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R-1029 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 1029 · date 3/23/1956 · rsi per inch 0.106499 m2K/W/in · r value per inch 0.604729 ft2hF/BTU/in · k w mk 0.2385 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 1029
Date: 3/23/1956
Delta T (F): 26.45
Delta X (in): 1.0678
Density (lb/ft3): 9.04
K W Mk (W/mK): 0.2385
Material: Glass Fiber Board
Mean Temp (F): 73.5
R Value per Inch (ft2hF/BTU/in): 0.604729
Rsi per Inch (m2K/W/in): 0.106499
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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