US$ 16.99
Viper II reduces water vapor emission transfer and moisture migration from entering the building envelope on commercial
fiberglass insulation is commonly used in attics to improve energy efficiency
cracks and penetrations should be sealed with Lucas #8500 silicone sealant
Key Features:
but without the facing
Multivent Tape - 1 In x 110ft checklist-Estimated Delivery Time 1-2 Weeks Viper II reduces water vaporThis tape is used along the bottom edges of the multiwall sheet to allow any built up moisture to exit or weep out. Simply peel and stick this tape prior to mounting the sheets.
US$ 16.99
US$ 14.99
US$ 18.99
US$ 21.99