Available in United States, Canada and Mexico
VIENTO™ PVC Fleece membrane is a scrim-reinforced, premium roofing membrane based on Elvaloy† ketone ethylene ester (KEE) from DuPont that is factory laminated to a non-woven polyester fleece backing. Elvaloy KEE is a high-molecular weight, non-migrating polymer that helps the VIENTO™ PVC Fleece membrane maintain its flexibility, appearance and color after installation and exposure to the elements. VIENTO™ PVC Fleece membrane is manufactured using a proprietary compound that fully encapsulates the reinforcing scrim. VIENTO™ PVC Fleece membrane meets requirements ASTM D4434-04 specification for PVC-based roofing membranes.
VIENTO™ PVC Fleece membrane is available in reflective white, light gray and tan and designed for fully adhered and mechanically attached installations.
Building Code Compliance
- ASTM D4434-04 specification for PVC roofing membranes
Related Information
VIENTO™ PVC Membrane Sell Sheet (196KB PDF)
VIENTO PVC Fleece Membrane – Product Information Sheet (52KB PDF)
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†Elvaloy is a registered trademark of DuPont
Sizes
VIENTO™ PVC Fleece membrane is sold in rolls. Each roll is factory-wrapped in protective packaging. Materials are shipped in pyramid or cube-pack configurations.
| VIENTO™ PVC Fleece Membrane Available in white, light gray and tan |
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| Thickness, mil (m) | 50 mil (1.27 m) | 60 mil (1.52 m) | 80 mil (2.03 m) |
| Dimensions | 120" x 90' (3 m x 27 m) | 120" x 90' (3 m x 27 m) | 120" x 75' (3 m x 23 m) |
| 76" x 90' (1.9 m x 27 m) | 76" x 90' (1.9 m x 27 m) | 76" x 75' (1.9 m x 23 m) | |