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R-1025 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 1025 · date 1/20/1956 · rsi per inch 0.101397 m2K/W/in · r value per inch 0.57576 ft2hF/BTU/in · k w mk 0.2505 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 1025
Date: 1/20/1956
Delta T (F): 24.24
Delta X (in): 1.0011
Density (lb/ft3): 10.33
Description: Glass fiber, Asphalt Enclosed
K W Mk (W/mK): 0.2505
Manufacturer: Owens Corning Fiberglas Corp. (?)
Material: Glass Fiber Board
Mean Temp (F): 73.81
R Value per Inch (ft2hF/BTU/in): 0.57576
Rsi per Inch (m2K/W/in): 0.101397
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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