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R-524 — Corkboard

Material Id
Corkboard
Record Id
524
Date
1/16/1948
Delta T (F)
22.17
Delta X (in)
0.9786
Density (lb/ft3)
7.068
Description
Ashve Sample #6
Form
Board
K W Mk (W/mK)
0.2974
Material
Corkboard
Mean Temp (F)
118.46
R Value per Inch (ft2hF/BTU/in)
0.484963
Rsi per Inch (m2K/W/in)
0.085407
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

corkboard — record id 524 · date 1/16/1948 · mean temp 118.46 F · rsi per inch 0.0854069 m2K/W/in · r value per inch 0.484963 ft2hF/BTU/in | Insulation R Values | Engineering Database