Labels:book | chat room | hakham | web site | window OCR: Prev Next Water Management of the Building Envelope Roofing Underlayments Monofilament Flameproof Roofing Underlavment How is it installed? Roll out membrane to minimize wrinkles and bubbles Install eave guards Overlap edges and ends and seal waterproof Reinforce membrane over static or moving joints Weather lap joints on sloped suhstrates Optionally seal flashings tr adjoining surfaces Seal items protruding through or penetrating membrane If installed correctly it can last up to 40 years What are its limitations? Temperature fire long term exposure and solvents limit the effectiveness of low- density polyethylene Monofi aments have U.V stabilizers that help increase resistance r long -term exposure Underlavments proof substrates ating solv vents Monofilaments Iong
