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| RDeck |
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Rmax RDeck is a highly efficient thermal insulation board composed of a rigid closed cell polyisocyanurate foam core bonded to a ¼” thick glass mat gypsum board on the top surface and a glass fiber facer on the other side of the product.
RDeck is applied to the roof deck in order to provide a layer of thermal insulation and a suitable substrate for the application of the many different kinds of roofing membranes available in the market today. |
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Density, Overall - Nominal : 2.0 pcf
Compressive Strength (Average) : 20 psi (Average)
Flame Spread, Core2 : 25 or less
Smoke Developed, Core²: 55 - 215
Water Vapor Transmission : > 1 perm
Water Absorption : < 1% Vol.
Dimensional Stability : < 2% Linear Change
Service Temperatures : - 40'F to + 250'F |
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