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R-2117 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 2117 · date 9/30/1980 · rsi per inch 0.10781 m2K/W/in · r value per inch 0.612173 ft2hF/BTU/in · k w mk 0.2356 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 2117
Date: 9/30/1980
Delta T (F): 24.5
Delta X (in): 1.0258
Density (lb/ft3): 9.554
K W Mk (W/mK): 0.2356
Material: Glass Fiber Board
Mean Temp (F): 75.19
R Value per Inch (ft2hF/BTU/in): 0.612173
Rsi per Inch (m2K/W/in): 0.10781
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Uncertainty: 1

Source: NIST SRD 81 API

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