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R-737 — Corkboard

Name: Insulation R Values — corkboard: record id 737 · date 4/21/1950 · mean temp 70.64 F · rsi per inch 0.0943887 m2K/W/in · r value per inch 0.535964 ft2hF/BTU/in
Creator: Engineering Database

Material Id: Corkboard
Record Id: 737
Date: 4/21/1950
Delta T (F): 23.07
Delta X (in): 0.9843
Density (lb/ft3): 5.389
Form: Board
K W Mk (W/mK): 0.2691
Material: Corkboard
Mean Temp (F): 70.64
R Value per Inch (ft2hF/BTU/in): 0.535964
Rsi per Inch (m2K/W/in): 0.094389
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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