Product Data Sheet Safety Data Sheet Show all documents
Sarnafil® G 410-72 Textured

Sarnafil® G 410-72 Textured

Sarnafil G 410 Roof Membrane is a PVC thermoplastic membrane

Sarnafil® G 410-72 Textured Roof Membrane is a PVC thermoplastic membrane produced with an integral fiberglass mat reinforcement for excellent dimensional stability, with heat-weldable seams, and a textured surface.

  • Embossed surface
  • Excellent dimensional stability
  • Hot‐air welded seams for long‐term performance
  • Superior fire resistance
  • Proven membrane performance
Product Data Sheet Safety Data Sheet Show all documents

Usage

Sarnafil G 410 is used in adhered applications with various adhesives, over various substrates.    AREAS OF APPLICATION
  • New Roofs
  • Reroofs
  • Recovers
 

Advantages

  • Embossed surface
  • Excellent dimensional stability
  • Hot‐air welded seams for long‐term performance
  • Superior fire resistance
  • Proven membrane performance

Packaging

72 mil (1.8 mm) Membrane*

10 ft x 100 ft (3.05 m x 30.5 m) roll, 470 lbs (214 kg) per roll,

4 rolls per pallet

5 ft x 100 ft (1.52 m x 30.5 m) roll, 235 lbs (107 kg) per roll,

9 rolls per pallet

* Made to order, minimum volume required, extended production lead times. Consult with Sika – Roofing representative for further information.

Color

  • Top: Gray
  • Bottom: Dark Gray

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

  • FM Global
  • Underwriters Laboratories
  • ICC Code Compliance – ESR 1157
  • Miami‐Dade County
  • Florida Building Code
  • LEED / Green Globes
  • NSF/ANSI 347: Platinum Certified

 
Product Information

Chemical Base

High quality, PVC membrane containing ultraviolet light stabilizers, flame retardant and fiberglass reinforcement

Reinforcing Material

Fiberglass

Shelf Life

N/A

Storage Conditions

Store rolls on pallets and fully protected from the weather with clean canvas tarpaulins. Unvented polyethylene tarpaulins are not accepted due to the accumulation of moisture beneath the tarpaulin in certain weather conditions that may affect the ease of membrane weldability.

Top surface

Textured

Overall Thickness

72 mil (1.8 mm), minimum thickness

60 mil

(ASTM D-751)

(ASTM Type II D-4434 Spec. Requirement)

Thickness Above Scrim

Exceed

16 mil

(ASTM D-7635)

(ASTM Type III D-4434 Spec. Requirement)
Technical Information

Resistance to Static Puncture

Pass

33 lbf (15 kg)

(ASTM D-5602)

(ASTM Type II D-4434 Spec. Requirement)

Resistance to Dynamic Puncture

Pass

7.3 ft-lbf (10 J)

(ASTM D-5635)

(ASTM Type II D-4434 Spec. Requirement)

Tensile Strength

100 lbf (445 N)

55 lbf (245 N)

(ASTM D-751)

(ASTM Type II D-4434 Spec. Requirement)

Linear Dimensional Change

-0.01%

0.1%

(ASTM D-1204)

(ASTM Type II D-4434 Spec. Requirement)

Tear Strength

20.5 lbf (91 N)

10 lbf (45 N)

(ASTM D-1004)

(ASTM Type II D-4434 Spec. Requirement)

Seam Strength

Pass

75% of original2

(ASTM D-751)

(ASTM Type II D-4434 Spec. Requirement)

2 Failure occurs through membrane rupture not seam failure

Low Temperature Bend

Pass

Pass -40°F (-40°C)

(ASTM D-2136)

(ASTM Type II D-4434 Spec. Requirement)

Retention of Properties after Heat Ageing

Tensile Strength, % of original: Pass

Elongation, % of original: Pass

Tensile Strength, % of original: 90

Elongation, % of original: 90

(ASTM D-3045)

(ASTM D-751)

(ASTM Type II D-4434 Spec. Requirement)

UV Exposure

10,000 hours

5,000 hours

(ASTM G-154)

(ASTM Type II D-4434 Spec. Requirement)

Cracking

(7x magnification)

None

Discoloration

(by observation)

Negligible

Crazing

(7x magnification)

None

Weight Change after Immersion in Water

Pass

+ 3.0%

(ASTM D-570)

(ASTM Type II D-4434 Spec. Requirement)

Application

Application steps

APPLICATION

Make sure Sarnafil G 410 Textured is installed with the textured side of the membrane facing up. Sarnafil G 410 is installed after proper preparation of the approved substrate. The membrane is unrolled into Sarnacol® adhesive in accordance with Sika’s technical requirements and then pressed into place with a minimum 75 lb (34 kg) steel roller. Sarnafil G 410 seams are heat‐welded together by trained operators using hot‐air welding equipment. Different Sarnacol adhesives require different application methods. Please consult Sika’s Specifications or Applicator Handbook for detailed installation procedures.

Documents