Sikaplan® Adhered-60 Feltback EnergySmart
Sikaplan® Adhered-60 Feltback EnergySmart EnergySmart Roof Membrane is a highly reflective, PVC thermoplastic membrane produced with an integral fiberglass mat reinforcement and a recycled felt backing.
- Highly reflective
- Excellent dimensional stability
- Factory applied lacquer coating to reduce dirt pick up
- Hot-air welded seams for long-term performance
Usage
Sikaplan® Adhered is adhered to approved substrates. AREAS OF APPLICATION- Adhered roof systems
- Adhered roof flashings
- New construction and reroofing
Advantages
- Highly reflective
- Excellent dimensional stability
- Factory applied lacquer coating to reduce dirt pick up
- Hot-air welded seams for long-term performance
Packaging
1.5 mm (60 mil) Membrane
3 m x 30 m (10 ft x 100 ft) roll, 176 kg (388 lbs) per roll,
9 rolls per pallet
Colour
- Top: White, Reflective Grey, and Tan
- Bottom: Grey
Product Details
APPROVALS / CERTIFICATES
- FM Global
- Underwriters Laboratories
- Underwriters Laboratories of Canada
- ICC Code Compliance – ES 1157
- Miami‐Dade County
- Florida Building Code
- ENERGY STAR®
- California Title 24
- LEED / Green Globes
- CSA-A123.21
Composition / Manufacturing
Thermoplastic PVC membrane containing ultraviolet light stabilizers, flame retardant and fiberglass reinforcement with a unique lacquer coating on the top surface.
Recycled content
9% Pre‐consumer, 1% Post‐consumer
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.
Overall Thickness
| 1.5 mm (60 mil), nominal 1.1 mm (45 mil) | (ASTM D-751) (ASTM Type II D-4434 Spec. Requirement) |
Thickness Above Scrim
| 0.6 mm (24 mil) 0.4 mm (16 mil) | (ASTM D-7635) (ASTM Type II D-4434 Spec. Requirement) |
Felt Weight
305.15 g/m2 (9 oz/yd2)
Resistance to Static Puncture
| Pass 15 kg (33 lbf) | (ASTM D-5602) (ASTM Type II D-4434 Spec. Requirement) |
Resistance to Dynamic Puncture
| Pass 10 J (7.3 ft-lbf) | (ASTM D-5635) (ASTM Type II D-4434 Spec. Requirement) |
Tensile Strength
| 285 N (64 lbf) 245 N (55 lbf) | (ASTM D-751) (ASTM Type II D-4434 Spec. Requirement) |
Linear Dimensional Change
| ‐0.02% 0.1% | (ASTM D-1204) (ASTM Type II D-4434 Spec. Requirement) |
Tear Strength
| 67 N (15 lbf) 45 N (10 lbf) | (ASTM D-751) (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 Flexibility
| Pass Pass -40 °C (-40 °F) | (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) |
Resistance to UV Exposure
| 10,000 hours 5,000 hours | (ASTM G-154) (ASTM Type II D-4434 Spec. Requirement) |
| Cracking (7x magnification) | None |
| Discolouration (by observation) | Negligible |
| Crazing (7x magnification) | None |
Weight Change after Immersion in Water
| 2.4% ± 3.0% | (ASTM D-570) (ASTM Type II D-4434 Spec. Requirement) |
Solar Reflectance
| EnergySmart Colours | Initial Solar Reflectance1 | 3-Year Solar Reflectance1 |
| EnergySmart White | 0.85 | 0.73 |
| EnergySmart Reflective Grey | 0.73 | 0.66 |
| EnergySmart Tan | 0.72 | 0.65 |
1 Solar Reflectance testing according to ASTM C-1549.
Thermal Emittance
| EnergySmart Colours | Initial Thermal Emittance1 | 3-Year Thermal Emittance1 |
| EnergySmart White | 0.89 | 0.89 |
| EnergySmart Reflective Grey | 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 Colours | Initial Solar Reflectance Index1 | 3-Year Solar Reflectance Index1 |
| EnergySmart White | 107 | 90 |
| EnergySmart Reflective Grey | 90 | 80 |
| EnergySmart Tan | 88 | 78 |
1 Solar Reflectance Index calculated according to ASTM E-1980.
Application
APPLICATION
Sikaplan® Adhered is installed after proper preparation of the approved substrate. The membrane is unrolled into approved Sikaplan® or Sarnacol® adhesive in accordance with Sika’s technical requirements and then pressed into place with a minimum 45 kg (100 lb) steel roller. Sikaplan® Adhered 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.