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R-1892 — Glass Fiber Blanket

Name: Insulation R Values — glass_fiber_blanket: record id 1892 · rsi per inch 0.07683 m2K/W/in · r value per inch 0.436261 ft2hF/BTU/in · date 11/7/1974 · k w mk 0.3306 W/mK
Creator: Engineering Database

Material Id: Glass Fiber Blanket
Record Id: 1892
Date: 11/7/1974
Delta T (F): 24.56
Delta X (in): 1.0566
Density (lb/ft3): 0.608
Description: Glass fiber, Kraft Paper
K W Mk (W/mK): 0.3306
Material: Glass Fiber Blanket
Mean Temp (F): 75.18
R Value per Inch (ft2hF/BTU/in): 0.436261
Rsi per Inch (m2K/W/in): 0.07683
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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