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R-1026 — Glass Fiber Board

Name: Insulation R Values — glass_fiber_board: record id 1026 · date 2/3/1956 · rsi per inch 0.105526 m2K/W/in · r value per inch 0.599202 ft2hF/BTU/in · k w mk 0.2407 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Board
Record Id: 1026
Date: 2/3/1956
Delta T (F): 23.76
Delta X (in): 0.9853
Density (lb/ft3): 8.6
Description: PF-617 material, Duct Insulation
K W Mk (W/mK): 0.2407
Material: Glass Fiber Board
Mean Temp (F): 55.85
R Value per Inch (ft2hF/BTU/in): 0.599202
Rsi per Inch (m2K/W/in): 0.105526
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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