PermAFab Reinforcing Fabric
Tremco Membrane Accessory
100% stitch-bonded, polyester reinforcing fabric that offers a combination of high strength tensile properties, while also providing good elongation movement of the accompanying membrane for an overall excellent resistance to thermal stresses.
Tremco PermAFab is designed to be used in conjunction with Tremco’s waterproofing membrane, ie Tremco’s AlphaGuard BIO. It can be used as a full reinformcement fabric or for isolated detail repairs like seams and penetrations.