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R-53 — Corkboard

Name: Insulation R Values — corkboard: record id 53 · date 3/31/1936 · mean temp 75 F · rsi per inch 0.0907143 m2K/W/in · r value per inch 0.5151 ft2hF/BTU/in
Creator: Engineering Database

Material Id: Corkboard
Record Id: 53
Date: 3/31/1936
Density (lb/ft3): 8.6
Form: Board
K W Mk (W/mK): 0.28
Material: Corkboard
Mean Temp (F): 75
R Value per Inch (ft2hF/BTU/in): 0.5151
Rsi per Inch (m2K/W/in): 0.090714
Standard: Nist Srd 81 API

Source: NIST SRD 81 API

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