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R-2114 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 2114 · date 7/18/1980 · rsi per inch 0.103971 m2K/W/in · r value per inch 0.590372 ft2hF/BTU/in · k w mk 0.2443 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 2114
Date: 7/18/1980
Delta T (F): 34.33
Delta X (in): 1.3647
Density (lb/ft3): 8.119
Description: Specimens (AB, CD)
K W Mk (W/mK): 0.2443
Material: Glass Fiber Board
Mean Temp (F): 69.62
R Value per Inch (ft2hF/BTU/in): 0.590372
Rsi per Inch (m2K/W/in): 0.103971
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Uncertainty: 1

Source: NIST SRD 81 API

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