Fire Rated Roof Underlayment

Polyglass creates self adhered fire resistant roof underlayment the polystick xfr provides water and fire proofing for high temperature applications including metal roofing.

Fire rated roof underlayment.

The polyglass polystick xfr is a dual purpose fire resistant and self adhered waterproofing underlayment featuring the proprietary burn shield technology. A unique patent pending fire resistant slip sheet for installation within roofing assemblies where an increased fire rating is desired. Firestone clad gard underlayment s provide an ideal moisture barrier between the roof deck and the adjacent metal system. Since it is a class a material that means that it has the strongest fire resistance possible.

This underlayment works with metal roofing asphalt shingles mechanically attached tiles or any other application where you d like to provide some water proofed protection against extreme heat. Metal roofs with rustproof coatings do not crack. The roof deck should be sound and level before laying the underlayment. They can withstand strong wind gusts flying debris and hail.

So this is a great choice especially for those who live in areas prone to fires. Gaf roll versashield fire resistant underlayment provides an extra layer of moisture protection between your roofing material and the roof deck. Providing a skid resistant surface nail resealability high temperature resistance corrosion protection weatherproofing during installation and more clad gard is a smart way to protect your metal roofing investment. Metal roofs are durable and can last up to 75 years.

A fiberglass reinforced underlayment that helps improve the fire resistance of your roof system with ul class a rating. Be sure to select the underlayment approved and compatible with the overlying roofing materials and therefore comply with building codes. This underlayment also has a class a fire rating ul 70. Fifteen pound or heavier felt underlayment is required by code in some areas.

Protect your roofing from weather extremes. Roofing underlayment or felt is usually required for the ul fire rating to apply since shingles are usually tested with underlayment. They are a class a fire rated roof covering. Fire resistant roofing underlayment roll 0904000 the home depot.