How is SEFAR® Architecture TENARA® Fabric different from “PTFE/glass” fabrics?
Commonly described as ‘PTFE/glass or PTFE/fiberglass’ fabrics, these fabrics utilize a base fabric of somewhat brittle fiberglass fibers which are then coated with fluoropolymers. Unlike fiberglass fibers which can break when folded and flexed, SEFAR® Architecture TENARA® Fabric can withstand repeated folding and flexing without compromising its strength or waterproofness.