Products / Duro-Last Membrane

Duro-Last's custom-fabricated PVC single-ply roofing membrane, composed of proprietary thermoplastic PVC film laminated to both sides of an 18x14 weft-inserted, anti-wicking polyester scrim. Deck sections are factory pre-welded at up to 85% of their seams before shipping, reducing on-site seaming. Available in 40, 50, and 60 mil thicknesses (60 mil offered in white, tan, gray, and dark gray) as custom-fabricated sections or roll goods, for mechanically fastened, induction-welded, or adhered installation.