Build your roof or re roof with materials such as composition metal or tile.
How do i instal versashield fire resistant roof deck vent.
Versashield fire resistant roof deck protection.
Organizations such as the nrca recommend against this roof vent style in cold climates because it can promote ice dams.
Versashield fire resistant roof deck protection is a key part of the gaf lifetime roofing system 1 and has earned the good housekeeping seal.
Vents on homes create openings for flying embers.
When installed in accordance with section 4 2 1 of gaf s esr 2053 versashield fire resistant roof deck protection can be used over existing wood shakes or shingles as an alternative to the covering materials specified in section 1510 4 of the ibc section r907 4 of.
Slits in the product allow for air to flow into the attic.
So only use.
Versashield fire resistant roof deck protection provides the very best fire protection.
Block any spaces between roof decking and covering to prevent embers from catching.
A drip edge vent is made of a corrosive resistant material that sticks out about three inches back from the roof edge and then bends downward over them.
However in some jurisdictions roof assemblies are also required.
In some jurisdictions roof assemblies are required to be fire resistant.
Do not use fiberglass or plastic mesh because they can melt and.