WebGridstone CleanRoom ceiling be used in a gasket seal suspended grid system using hold down clips. DS-20 gasket Seal System or equivalent gasket sealed grid systems designed for clean room applications. Grid installation should be manufacturer's specification. Each panel must be supported Cross ventilation must be enclosed space above ceiling ... WebNov 19, 2012 · In areas where this is not possible, all ceiling tiles should be clipped down and openings caulked. Upgraded gypsum board ceiling tiles are recommended (Gridstone Fire-Shield). All walls should be caulked around the inside perimeter of the room where the walls rest on the floor, where the walls intersect at the corners and where the walls ...

Fire-Shield Shaftliner XP - National Gypsum - PDF …

WebFeatures & Benefits. Gridstone's rigid gypsum core prevents sagging and warping problems generally experienced with conventional ceiling panels. A non-combustible gypsum … http://www.westsidebmc.com/products/product-category-type/gypsum-manufacturers/national-gypsum-acoustical/gridstone.aspx dragi gosti

Sheetrock® Brand Lay-in Gypsum Ceiling Panels - USG

WebFor superior quality and performance, Gridstone ceiling panels combine a USDA-accepted white stipple texture with the durability of a 2-mil rigid vinyl laminate. Featuring high light reflectance and impact resistance, … Web1/2 in x 23 3/4 in x 23 3/4 in National Gypsum Gridstone Fire-Shield Gypsum Ceiling Panel $ 1/2 in x 23 3/4 in x 47 3/4 in National Gypsum Gridstone CleanRoom Gypsum Ceiling Panel $ 15/16 in x 8 ft Kenbeck Ultra Flex Outside Corner Angle - White ... Web(Specifier Note: Gridstone Fire-Shield panels are ideal for interior and unexposed exterior ceiling applications such as soffits, parking garages, kitchens and baths. They are accepted by the USDA for use in food service and food processing areas.) A. Basis of Design: Gold Bond® BRAND Gridstone® Fire-Shield® Gypsum Ceiling Panels. 1. dragi gudelj anastasija raznatovic