RESISTO Roofing Membranes
SELF-ADHESIVE BASE SHEET – MEMBRANE SA BASE
A self-adhesive SBS-modified bitumen base sheet membrane reinforced with a fiberglass mat for clean, fast, and efficient roofing-system installation.
MEMBRANE SA BASE features a sanded top surface and a silicone split-back release film on the underside for convenient self-adhered application.
Product Highlights
Technology
SBS
Modified Bitumen
Reinforcement
Fiberglass
Mat Reinforcement
Top Surface
Sanded
Prepared Surface
Underside
Split-Back
Silicone Release Film
View Product Data Sheet
Key Benefits
UL 790 Class A System
When directly adhered to plywood and used with SA CAP GR, it creates a unique self-adhesive roofing system classified UL 790 Class A.
Clean Installation
Self-adhesive construction supports a cleaner installation process with reduced mess compared to traditional application methods.
Fast and Easy Application
The silicone split-back release film allows installers to position and apply the membrane efficiently.
Low-Temperature Flexibility
SBS-modified bitumen helps the membrane remain flexible when exposed to colder temperatures.
System Tip: For the UL 790 Class A classification, MEMBRANE SA BASE must be directly adhered to plywood and installed with SA CAP GR as part of the specified self-adhesive system.
Safety Information: Based on available evaluations, this product is not considered hazardous and is not considered to contain hazardous chemicals. Therefore, no safety data sheet was generated.
