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R-1073 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 1073 · date 8/8/1957 · rsi per inch 0.11803 m2K/W/in · r value per inch 0.670204 ft2hF/BTU/in · k w mk 0.2152 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 1073
Date: 8/8/1957
Delta T (F): 24.45
Delta X (in): 1.0083
Density (lb/ft3): 5.527
Description: a-I Material
K W Mk (W/mK): 0.2152
Manufacturer: Owens Corning Fiberglas Corp.
Material: Glass Fiber Board
Mean Temp (F): 73.93
R Value per Inch (ft2hF/BTU/in): 0.670204
Rsi per Inch (m2K/W/in): 0.11803
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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