HVAC

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252

Accelerated assembly and glazing adhesive and sealant for rail applications

Bonds well to a wide variety of substrates
Capable of withstanding high dynamic stresses
Good gap-filling properties
Can be painted
Vibration-damping
Electrically non-conductive
Listed under NSF ─ Proprietary Substances
and Nonfood Compounds (black and white)

Sikaflex®-268 PowerCure

Resistant to a wide variety of cleaning agents
Passes EN45545-2 R1/R7 HL3
Fast-curing by PowerCure Technology
Very good weathering stability
Very good processing and tooling characteristics
Solvent-free

Sikaflex®-552

Assembly adhesive with reduced substrate preparation

Bonds well to a wide variety of substrates with minimal pre-treatment
Capable of withstanding dynamic stresses
Isocyanate- and solvent-free
Can be painted
Good aging and weathering resistance
Non-corrosive
Silicone- and PVC-free

Sikagard®-6682

Excellent acoustic properties
High resistance to abrasion
Good sag resistance, no dripping
Adhesion to various primers, metallic and wooden substrates
Very good adhesion on paints and e- coats
Very low water take up
Overpaintable
Easy to apply by spatula or spray
Halogen-free

Sikasil® N Plus US

Extremely long service life
Excellent flexibility for dynamic joint movement
Bonds to most substrates without priming
Ready to use, no mixing required
AAMA Certified component for window backbedding/glazing
All season ease of application
Fungicide additive for mildew resistance

Seam Sealing
Sealing of internal joints into the equipment housing

SYSTEM BENEFITS

Water- and air-proof sealing
Fast and easy-to-use solution
VDI 6022 / ISO 846 approved solutions available

BEST RECOMMENDED PRODUCTS

Sikaflex®-522 one-part STP multipurpose elastic adhesive sealant fulfilling hygiene requirements for HVAC systems and equipment (VDI 6022 air treatment code of practice) and very low emsissions
Sikaflex-221 RLT one-part PU elastic adhesive sealant fulfilling hygiene requirements for HVAC systems and equipment (VDI 6022 air treatment code of practice).

Seam Sealing
Sealing of internal joints into the equipment housing

SYSTEM BENEFITS

Water- and air-proof sealing
Fast and easy-to-use solution
VDI 6022 / ISO 846 approved solutions available

BEST RECOMMENDED PRODUCTS

Sikaflex®-522 one-part STP multipurpose elastic adhesive sealant fulfilling hygiene requirements for HVAC systems and equipment (VDI 6022 air treatment code of practice) and very low emsissions
Sikaflex-221 RLT one-part PU elastic adhesive sealant fulfilling hygiene requirements for HVAC systems and equipment (VDI 6022 air treatment code of practice).

SikaFast®-3121

Fast curing, 2-component toughened structural adhesive

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3131 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-321 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3311

Fast curing, toughened, low to medium modulus, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3341

Extended open time, toughened, low to medium modulus, structural adhesive

Extended working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3511

Fast curing, toughened, high strength, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaFast®-3551

Long open time, toughened, high strength, structural adhesive

Long working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaLastomer®-511

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252

Accelerated assembly and glazing adhesive and sealant for rail applications

Bonds well to a wide variety of substrates
Capable of withstanding high dynamic stresses
Good gap-filling properties
Can be painted
Vibration-damping
Electrically non-conductive
Listed under NSF ─ Proprietary Substances
and Nonfood Compounds (black and white)

Sikaflex®-268 PowerCure

Resistant to a wide variety of cleaning agents
Passes EN45545-2 R1/R7 HL3
Fast-curing by PowerCure Technology
Very good weathering stability
Very good processing and tooling characteristics
Solvent-free

Sikaflex®-552

Assembly adhesive with reduced substrate preparation

Bonds well to a wide variety of substrates with minimal pre-treatment
Capable of withstanding dynamic stresses
Isocyanate- and solvent-free
Can be painted
Good aging and weathering resistance
Non-corrosive
Silicone- and PVC-free

Sikagard®-6682

Excellent acoustic properties
High resistance to abrasion
Good sag resistance, no dripping
Adhesion to various primers, metallic and wooden substrates
Very good adhesion on paints and e- coats
Very low water take up
Overpaintable
Easy to apply by spatula or spray
Halogen-free

Sikasil® N Plus US

Extremely long service life
Excellent flexibility for dynamic joint movement
Bonds to most substrates without priming
Ready to use, no mixing required
AAMA Certified component for window backbedding/glazing
All season ease of application
Fungicide additive for mildew resistance

Perimeter Sealing
Sealing of the perimeter around the housing basement

SYSTEM BENEFITS

Removability in case for maintenance operations
Maximum water- and air-proof sealing

BEST RECOMMENDED PRODUCT

SikaLastomer®-710 non-drying, industrial pre-cast butyl tape for sealing concrete, EPDM rubber sheeting, metal sewer, pipes, glass, plastic, polyethylene sheeting and wood.

Structural Corner Bonding
Bonding of structural corners and reinforcements

SYSTEM BENEFITS

Welding process and mechanical fixation replacement
No metal deformation
Improved aesthetical effect
Fast and easy-to-use solution

BEST RECOMMENDED PRODUCTS

Sikaflex®-252 high performance elastic one part PU adhesive for easy and fast application
Sikaflex®-552 AT high strength one part STP elastic adhesive
Sikaflex®-551 high strength one part STP elastic adhesive certified for use on air treatment equipment (VDI 6022) if hygiene requirements must be met

SikaFast®-3121

Fast curing, 2-component toughened structural adhesive

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3131 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-321 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3311

Fast curing, toughened, low to medium modulus, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3341

Extended open time, toughened, low to medium modulus, structural adhesive

Extended working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3511

Fast curing, toughened, high strength, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaFast®-3551

Long open time, toughened, high strength, structural adhesive

Long working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaLastomer®-511

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252

Accelerated assembly and glazing adhesive and sealant for rail applications

Bonds well to a wide variety of substrates
Capable of withstanding high dynamic stresses
Good gap-filling properties
Can be painted
Vibration-damping
Electrically non-conductive
Listed under NSF ─ Proprietary Substances
and Nonfood Compounds (black and white)

Sikaflex®-268 PowerCure

Resistant to a wide variety of cleaning agents
Passes EN45545-2 R1/R7 HL3
Fast-curing by PowerCure Technology
Very good weathering stability
Very good processing and tooling characteristics
Solvent-free

Sikaflex®-552

Assembly adhesive with reduced substrate preparation

Bonds well to a wide variety of substrates with minimal pre-treatment
Capable of withstanding dynamic stresses
Isocyanate- and solvent-free
Can be painted
Good aging and weathering resistance
Non-corrosive
Silicone- and PVC-free

Sikagard®-6682

Excellent acoustic properties
High resistance to abrasion
Good sag resistance, no dripping
Adhesion to various primers, metallic and wooden substrates
Very good adhesion on paints and e- coats
Very low water take up
Overpaintable
Easy to apply by spatula or spray
Halogen-free

Sikasil® N Plus US

Extremely long service life
Excellent flexibility for dynamic joint movement
Bonds to most substrates without priming
Ready to use, no mixing required
AAMA Certified component for window backbedding/glazing
All season ease of application
Fungicide additive for mildew resistance

Sound and Vibration Damping

SYSTEM BENEFITS

Noise and sound reduction
Suitable for multiple substrates
Sprayable and automated application possible

BEST RECOMMENDED PRODUCTS

SikaDamp®-620 non-curing, permanently sticky and lightweight, extruded butyl on aluminum foil for ease of application and production integration.
Sikagard®-6682 sprayable, water based and sound deadening acrylic dispersion with excellent adhesion
SikaDamp®-140 V solid and lightweight bitumen pad, also custom sized on demand, with adhesive layer on one side, easy to use.

Heat Exchanger Equipment

Aluminum Sheet Pack Bonding and Sealing

Bonding and sealing of aluminum sheet pack into the frame

SYSTEM BENEFITS

Sealing and bonding in one solution
Fast and easy-to-use
Suitable for automatic assembly process
VDI 6022 / ISO 846 approved solutions available

BEST RECOMMENDED PRODUCTS

Sikaflex®-953 is a two part STP adhesive if attainment of high early strength and gap filling are required., available in 15’ and 30’ pot life.

Sikaflex®-950 is a two part STP adhesive sealant when gap filling and EC1+ approval is required.

Sikaflex®-551 high strength one part STP elastic adhesive certified for use on air treatment equipment (VDI 6022)

SikaFast®-3121

Fast curing, 2-component toughened structural adhesive

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3131 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-321 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3311

Fast curing, toughened, low to medium modulus, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3341

Extended open time, toughened, low to medium modulus, structural adhesive

Extended working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3511

Fast curing, toughened, high strength, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaFast®-3551

Long open time, toughened, high strength, structural adhesive

Long working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaLastomer®-511

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252

Accelerated assembly and glazing adhesive and sealant for rail applications

Bonds well to a wide variety of substrates
Capable of withstanding high dynamic stresses
Good gap-filling properties
Can be painted
Vibration-damping
Electrically non-conductive
Listed under NSF ─ Proprietary Substances
and Nonfood Compounds (black and white)

Sikaflex®-268 PowerCure

Resistant to a wide variety of cleaning agents
Passes EN45545-2 R1/R7 HL3
Fast-curing by PowerCure Technology
Very good weathering stability
Very good processing and tooling characteristics
Solvent-free

Sikaflex®-552

Assembly adhesive with reduced substrate preparation

Bonds well to a wide variety of substrates with minimal pre-treatment
Capable of withstanding dynamic stresses
Isocyanate- and solvent-free
Can be painted
Good aging and weathering resistance
Non-corrosive
Silicone- and PVC-free

Sikagard®-6682

Excellent acoustic properties
High resistance to abrasion
Good sag resistance, no dripping
Adhesion to various primers, metallic and wooden substrates
Very good adhesion on paints and e- coats
Very low water take up
Overpaintable
Easy to apply by spatula or spray
Halogen-free

Sikasil® N Plus US

Extremely long service life
Excellent flexibility for dynamic joint movement
Bonds to most substrates without priming
Ready to use, no mixing required
AAMA Certified component for window backbedding/glazing
All season ease of application
Fungicide additive for mildew resistance

Aluminum Sheet Pack Bonding and Sealing

Bonding and sealing of aluminum sheet pack into the frame

SYSTEM BENEFITS

Sealing and bonding in one solution
Fast and easy-to-use
Suitable for automatic assembly process
VDI 6022 / ISO 846 approved solutions available

BEST RECOMMENDED PRODUCTS

Sikaflex®-953 is a two part STP adhesive if attainment of high early strength and gap filling are required, available in 15’ and 30’ pot life.
Sikaflex®-950 is a two part STP adhesive sealant when gap filling and EC1+ approval is required.
Sikaflex®-551 high strength one part STP elastic adhesive certified for use on air treatment equipment (VDI 6022)

SikaFast®-3121

Fast curing, 2-component toughened structural adhesive

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3131 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-321 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3311

Fast curing, toughened, low to medium modulus, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3341

Extended open time, toughened, low to medium modulus, structural adhesive

Extended working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3511

Fast curing, toughened, high strength, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaFast®-3551

Long open time, toughened, high strength, structural adhesive

Long working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaLastomer®-511

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252

Accelerated assembly and glazing adhesive and sealant for rail applications

Bonds well to a wide variety of substrates
Capable of withstanding high dynamic stresses
Good gap-filling properties
Can be painted
Vibration-damping
Electrically non-conductive
Listed under NSF ─ Proprietary Substances
and Nonfood Compounds (black and white)

Sikaflex®-268 PowerCure

Resistant to a wide variety of cleaning agents
Passes EN45545-2 R1/R7 HL3
Fast-curing by PowerCure Technology
Very good weathering stability
Very good processing and tooling characteristics
Solvent-free

Sikaflex®-552

Assembly adhesive with reduced substrate preparation

Bonds well to a wide variety of substrates with minimal pre-treatment
Capable of withstanding dynamic stresses
Isocyanate- and solvent-free
Can be painted
Good aging and weathering resistance
Non-corrosive
Silicone- and PVC-free

Sikagard®-6682

Excellent acoustic properties
High resistance to abrasion
Good sag resistance, no dripping
Adhesion to various primers, metallic and wooden substrates
Very good adhesion on paints and e- coats
Very low water take up
Overpaintable
Easy to apply by spatula or spray
Halogen-free

Sikasil® N Plus US

Extremely long service life
Excellent flexibility for dynamic joint movement
Bonds to most substrates without priming
Ready to use, no mixing required
AAMA Certified component for window backbedding/glazing
All season ease of application
Fungicide additive for mildew resistance

Aluminum Sheet Pack Bonding and Sealing

Bonding and sealing of aluminum sheet pack into the frame

SYSTEM BENEFITS

Sealing and bonding in one solution
Fast and easy-to-use
Suitable for automatic assembly process
VDI 6022 / ISO 846 approved solutions available

BEST RECOMMENDED PRODUCTS

Sikaflex®-953 is a two part STP adhesive if attainment of high early strength and gap filling are required, available in 15’ and 30’ pot life.
Sikaflex®-950 is a two part STP adhesive sealant when gap filling and EC1+ approval is required.
Sikaflex®-551 high strength one part STP elastic adhesive certified for use on air treatment equipment (VDI 6022)

SikaFast®-3121

Fast curing, 2-component toughened structural adhesive

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3131 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-321 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3311

Fast curing, toughened, low to medium modulus, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3341

Extended open time, toughened, low to medium modulus, structural adhesive

Extended working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3511

Fast curing, toughened, high strength, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaFast®-3551

Long open time, toughened, high strength, structural adhesive

Long working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaLastomer®-511

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252

Accelerated assembly and glazing adhesive and sealant for rail applications

Bonds well to a wide variety of substrates
Capable of withstanding high dynamic stresses
Good gap-filling properties
Can be painted
Vibration-damping
Electrically non-conductive
Listed under NSF ─ Proprietary Substances
and Nonfood Compounds (black and white)

Sikaflex®-268 PowerCure

Resistant to a wide variety of cleaning agents
Passes EN45545-2 R1/R7 HL3
Fast-curing by PowerCure Technology
Very good weathering stability
Very good processing and tooling characteristics
Solvent-free

Sikaflex®-552

Assembly adhesive with reduced substrate preparation

Bonds well to a wide variety of substrates with minimal pre-treatment
Capable of withstanding dynamic stresses
Isocyanate- and solvent-free
Can be painted
Good aging and weathering resistance
Non-corrosive
Silicone- and PVC-free

Sikagard®-6682

Excellent acoustic properties
High resistance to abrasion
Good sag resistance, no dripping
Adhesion to various primers, metallic and wooden substrates
Very good adhesion on paints and e- coats
Very low water take up
Overpaintable
Easy to apply by spatula or spray
Halogen-free

Sikasil® N Plus US

Extremely long service life
Excellent flexibility for dynamic joint movement
Bonds to most substrates without priming
Ready to use, no mixing required
AAMA Certified component for window backbedding/glazing
All season ease of application
Fungicide additive for mildew resistance

Heat exchanger Module joining
Bonding and sealing of different heat exchanger modules

SYSTEM BENEFITS

Sealing and bonding in one solution
Fast and easy-to-use
VDI 6022 / ISO 846 approved solutions available

BEST RECOMMENDED PRODUCTS

Sikaflex®-551 high strength one part STP elastic adhesive certified for use on air treatment equipment (VDI 6022). Sikaflex®-551 can be used on the frames to join different module, offering excellent mold- and fungus-resistance as well as high weathering stability

SikaFast®-3121

Fast curing, 2-component toughened structural adhesive

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3131 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-321 S

Fast curing, 2-component toughened structural adhesive with shims

Strength development within minutes after application
Superior low-temperature flexibility compared to other structural adhesives
Spacer for control of bond thickness
Adhesion to a wide range of substrates without or with limited surface preparation
High elongation and ductility
Good strength and impact resistance

SikaFast®-3311

Fast curing, toughened, low to medium modulus, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3341

Extended open time, toughened, low to medium modulus, structural adhesive

Extended working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Good strength and impact / peel resistance

SikaFast®-3511

Fast curing, toughened, high strength, structural adhesive

Strength development within minutes after application
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaFast®-3551

Long open time, toughened, high strength, structural adhesive

Long working time for larger applications
Non-sagging and thixotropic formulation
Adhesion to a wide range of substrates without or with limited surface preparation
Very good strength and impact / peel resistance

SikaLastomer®-511

Very good adhesion to common standing seam substrates
Good pumpability and gunnability
Panels can be bonded in the field up to 6 months after initial application
Contains additive to inhibit a broad spectrum of microbial activity

Sikaflex®-201 US

Bonds well to a wide variety of substrates
Can be sanded and painted
Meets the requirements of AAMA 803.3 Type I and AAMA 808.3
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, capitol tan, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-211 US

High performance, low-modulus elastomeric polyurethane sealant

Bonds to a wide variety of substrates often without surface treatments/primers
Very good gunnability and tooling characteristics
Can be sanded and painted
Short cut-off string
Tested to ASTM E84 – Standard Test Method for Surface Burning Characteristics of Building Materials
Tested to ASTM E90 – Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

Sikaflex®-219 LM

Very good sag resistance
Bonds well to a wide variety of substrates
Good gap-filling properties
High joint movement capability
Can be painted and sanded
Low odor

Sikaflex®-221

Multi-purpose adhesive sealant with a wide adhesion range

Bonds well to a wide variety of substrates
Resistant to aging
Can be sanded and painted
Listed under NSF/ANSI/CAN 61 ─ Drinking Water System Components (aluminum gray, black, and white)
Listed under NSF ─ Proprietary Substances and Nonfood Compounds (aluminum gray, black, and white)
Non-corrosive
Low odor

Sikaflex®-227 US

Very good application properties, overhead work possible.
Fast skinning time
Can be painted, sanded
Bonds well to a wide variety of substrates
Resistant to aging
Low odor

Sikaflex®-252