APOC® 22 #30 Felt Asphalt Saturated Roof Underlayment Flex Tape Elastic fits under arms for

Elastic fits under arms for snug fit

High quality

Turns 90 deg

Eye Protection:

An 85 Decibel Horn Sounds If Carbon Monoxide Levels Are Too High

APOC® 22 #30 Felt Asphalt Saturated Roof Underlayment Flex Tape Elastic fits under arms forProtection Against Moisture Entry Breathable Membrane Allows the Transmission of Air Vapor while Keeping Water Out Superior Asphalt Saturation for Improved Waterproofing Use Under Roof Shingles, Tile & Other Primary Coverings Meets ASTM D4869 APOC organic felts are engineered with True Breathe Technology, keeping rain and water on the outside of your home while allowing water vapor from cooking, cleaning, bathing and other sources to escape home