- 3 ft X 91.66 ft roll (500 sf) Ideal for Water Proofing a Sauna
- Commercial grade waterproof barrier. Double-sided 99.9% PURE reinforced ALUMINUM that blocks 97% of the radiant heat in summer and winter
- Industrialized strength with woven polyethylene scrim for tear resistance. Cannot be torn or ripped
- Passes required ASTM fire test (E84 using E2599 mounting method) for building materials
- Exceeds required ASTM Water Vapor Permeability (Breathability): 0.0 perms (ASTM 96-00)
