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R-2175 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 2175 · date 4/4/1983 · rsi per inch 0.11304 m2K/W/in · r value per inch 0.641869 ft2hF/BTU/in · k w mk 0.2247 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 2175
Date: 4/4/1983
Delta T (F): 24.63
Delta X (in): 0.9872
Density (lb/ft3): 7.375
Description: Specimens (G1, G2)
K W Mk (W/mK): 0.2247
Manufacturer: Owens Corning Fiberglas Corp.
Material: Glass Fiber Board
Mean Temp (F): 75.39
R Value per Inch (ft2hF/BTU/in): 0.641869
Rsi per Inch (m2K/W/in): 0.11304
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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