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R-1341 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 1341 · date 5/8/1962 · rsi per inch 0.106588 m2K/W/in · r value per inch 0.605237 ft2hF/BTU/in · k w mk 0.2383 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 1341
Date: 5/8/1962
Delta T (F): 24.23
Delta X (in): 1.0181
Density (lb/ft3): 3.279
Description: White Paint Light Coating (one face)
K W Mk (W/mK): 0.2383
Material: Glass Fiber Board
Mean Temp (F): 75.06
R Value per Inch (ft2hF/BTU/in): 0.605237
Rsi per Inch (m2K/W/in): 0.106588
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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