A: Hello, this product has been designed and tested as a roofing underlayment, thus we cannot advise on this particular non-roofing system application. Thank you for your question.
A: Hello, please give our technical team a call at 1-877-GAF-Roof for further information. This product isn't really dense like cardboard, but it is a fiberglass based construction and is somewhat more rigid than typical asphalt felts. That being said, it rolls out easily and lays flat. Thank you for your question
A: Hello, this product is designed and tested for use as a roofing underlayment and hasn't been tested for use in your desired application. It is mechanically attached and does not have a self-adhering backing. Thank you for your question.
A: There is no adhesive applied to the underlayment. Its primary purpose is to add a fireproof layer to a wood structure. Its purpose is fireproofing and not necessarily as an isolator for electrolysis. It is a better product in my opinion than 15 lb felt tar paper. Primarily used for roofing applications.
A: Hello, this product is designed for use a roofing underlayment under asphalt shingles, metal, wood, synthetic etc in order to upgrade the UL fire rating of the roof covering. For your specific question, please give our technical team a call to discuss. They can be reached at 1-800-ROOF-411.
|Name||StormGuard 200 sq. ft. Synthetic Patterned-Surface Peel and Stick Roof Leak Barrier Roll||VersaShield 350 sq. ft. Fire-Resistant Roofing Underlayment Roll||Deck-Armor 1000 sq. ft Premium Breathable Synthetic Roofing Underlayment Roll|
|Underlayment/Barrier Type||Leak Barrier||Synthetic Underlayment||Synthetic Underlayment|
|Application Method||Nail,Peel & Stick||Nail,Peel & Stick||Nail|
|Features||Ice and Water Shield||Extreme Heat||Algae Resistant,Waterproof|
|Unrolled length (ft.)||66.8||100||250|
|Product Width (in.)||36 in||42 in||48 in|
|Product Thickness (in.)||0.06 in||8.0 in||9 in|
|Fire Rating (UL 790)||Class A||Class A||No Rating Available|
|View Product||View Product||View Product|