CertainTeed MemBrain 9 ft. W X 100 ft. L Air Barrier and Smart Vapor Retarder Roll 933 sq ft 239 fray or retain odors

fray or retain odors

Design: Sofia

Swivel handle hitch pins from Koch Industries feature a spring wire swivel handle

Product Type: Nut Roll

CertainTeed MemBrain 9 ft. W X 100 ft. L Air Barrier and Smart Vapor Retarder Roll 933 sq ft 239 fray or retain odorsFor extra protection against moisture, the MemBrain Continuous Air Barrier and Smart Vapor Retarder is your weapon of choice. It lets wall cavities dry out, to help prevent mold. In summer, when humidity is high, it increases permeability so that moisture can escape, as air tightness is maintained. In winter, when humidity is low, it continues to block moisture. Use MemBrain with un faced insulation in place of kraft faced insulation or polyethylene.