Sikaplan® Fastened-60 Feltback EnergySmart
Sikaplan® Fastened-60 Feltback EnergySmart EnergySmart Roof Membrane is a PVC thermoplastic membrane produced with a polyester scrim reinforcement and a recycled felt backing.
- Highly reflective
- Excellent tear strength resistance
- Factory applied lacquer coating to reduce dirt pick up
- Hot-air welded seams for long-term performance
Usage
Mechanically attached using various attachment components over approved substrates. AREAS OF APPLICATION- In‐seam disc systems
- In‐seam batten, double‐weld systems
- New construction and reroofing
Advantages
- Highly reflective
- Excellent tear strength resistance
- Factory applied lacquer coating to reduce dirt pick up
- Hot-air welded seams for long-term performance
Packaging
60 mil (1.5 mm) Membrane
10 ft x 100 ft (3 m x 30 m) feltback roll, 388 lbs (176 kg) per roll,
9 rolls per pallet
Colour
- Top: White, Reflective Gray, and Tan
- Bottom: Gray
Product Details
APPROVALS / STANDARDS
- FM Global
- Underwriters Laboratories
- Underwriters Laboratories of Canada
- ICC Code Compliance – ESR 1157
- Miami‐Dade County
- Florida Building Code
- ENERGY STAR®
- California Title 24
- LEED/Green Globes
Chemical Base
Thermoplastic PVC membrane containing ultraviolet light stabilizers, flame retardant and polyester scrim reinforcement with a unique lacquer coating on the top surface.
Recycled Content
9% Pre‐consumer, 1% Post‐consumer
Reinforcing Material
Polyester
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.
Overall Thickness
| 60 mil (1.5 mm), nominal 45 mil | (ASTM D-751) (ASTM Type III D-4434 Spec. Requirement) |
Thickness Above Scrim
| 24 mil 16 mil | (ASTM D-7635) (ASTM Type III D-4434 Spec. Requirement) |
Felt Weight
9 oz/yd2
Resistance to Static Puncture
| Pass 33 lbf (15 kg) | (ASTM D-5602) (ASTM Type III D-4434 Spec. Requirement) |
Resistance to Dynamic Puncture
| Pass 14.7 ft-lbf (20 J) | (ASTM D-5635) (ASTM Type III D-4434 Spec. Requirement) |
Tensile Strength
| 303 lbf (1348 N) 200 lbf (890 N) | (ASTM D-751) (ASTM Type III D-4434 Spec. Requirement) |
Linear Dimensional Change
| 0.24% 0.5% | (ASTM D-1204) (ASTM Type III D-4434 Spec. Requirement) |
Tear Strength
| 45 lbf (200 N) 45 lbf (200 N) | (ASTM D-751) (ASTM Type III D-4434 Spec. Requirement) |
Seam Strength
| Pass 75% of original1 | (ASTM D-751) (ASTM Type III D-4434 Spec. Requirement) |
1 Failure occurs through membrane rupture not seam failure.
Low Temperature Bend
| Pass Pass ‐40°F (‐40°C) | (ASTM D-2136) (ASTM Type III 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 III D-4434 Spec. Requirement) |
UV Exposure
| 10,000 hours 5,000 hours | (ASTM G-154) (ASTM Type III D-4434 Spec. Requirement) |
| Cracking (7x magnification) | None |
| Discoloration (by observation) | Negligible |
| Crazing (7x magnification) | None |
Weight Change after Immersion in Water
| 2.5% ± 3.0% | (ASTM D-570) (ASTM Type III D-4434 Spec. Requirement) |
Solar Reflectance
| EnergySmart Colors | Initial Solar Reflectance1 | 3-Year Solar Reflectance1 |
| EnergySmart White | 0.85 | 0.75 |
| EnergySmart Reflective Gray | 0.73 | 0.66 |
| EnergySmart Tan | 0.72 | 0.65 |
1 Solar Reflectance testing according to ASTM C-1549.
Thermal Emittance
| EnergySmart Colors | Initial Thermal Emittance1 | 3-Year Thermal Emittance1 |
| EnergySmart White | 0.89 | 0.90 |
| EnergySmart Reflective Gray | 0.89 | 0.88 |
| EnergySmart Tan | 0.89 | 0.88 |
1 Thermal Emittance testing according to ASTM C-1371, Slide Method.
Solar Reflectance Index
| EnergySmart Colors | Initial Solar Reflectance Index1 | 3-Year Solar Reflectance Index1 |
| EnergySmart White | 107 | 93 |
| EnergySmart Reflective Gray | 90 | 80 |
| EnergySmart Tan | 88 | 78 |
1 Solar Reflectance Index calculated according to ASTM E-1980.
Application
APPLICATION
Sikaplan® Fastened-60 Feltback EnergySmart is installed on acceptable substrates and fastened to the roof deck using the approved attachment method. The membrane is heat‐welded together by trained mechanics using hot‐air welding equipment.