Intertek Directory of Building Products

GP Design No. GP/WA 120-06 Wall Assembly Company: Georgia-Pacific Gypsum, LLC

ToughRock and DensGlass Shaftliner is fiberglass mat gypsum shaftliner for stairwells, shaft wall, duct work, and area separation walls. ToughRock Shaftliner panels have a gypsum core encased in moisture-resistant green paper facings. DensGlass is backed on both faces with enhanced fiberglass mat.
 
FIRE RATINGS
Test Standard Rating Design Number
ASTM E119 2-hr GP/WA 120-06
Listing Report Return to Search
Attributes
CriteriaASTM E119 (2020)
CSI Code09 21 16.33 Gypsum Board Area Separation Wall Assemblies
Fire Resistance2 Hour Fire Rated
Listing SectionWALL ASSEMBLIES
Spec ID64956
Design Documents
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