Woven HDPE and a polyethylene film is laminated with black LDPE on one side and in addition a nonwoven polypropylene layer is laminated with LDPE on the other side of the woven HDPE. RoofTopGuard II is intended for use as a roofing underlayment material in buildings.
Outperforms typical felt underlayments.
Will not tear and rip in high winds.
It is 100% impervious to insects, vermin, rot, and fungus.
Provides better long-term benefits for metal or asphalt roofing materials.
Strength test reveal improved performance over typical felt underlayment.
Unmatched user friendliness with the roofing installer.
RoofTopGuard II meets or exceeds criteria set by Metropolitan Dade County, ICBO, SBCCI, and BOCA.
Independent laboratory test result available from the eGutter sales staff (contact by phone for details).
