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R-941 — Corkboard

Material Id
Corkboard
Record Id
941
Date
6/24/1954
Delta T (F)
23.86
Delta X (in)
0.9999
Description
Ashve Sample #10
Form
Board
K W Mk (W/mK)
0.2775
Material
Corkboard
Mean Temp (F)
71.67
R Value per Inch (ft2hF/BTU/in)
0.51974
Rsi per Inch (m2K/W/in)
0.091532
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

corkboard — record id 941 · date 6/24/1954 · mean temp 71.67 F · rsi per inch 0.0915315 m2K/W/in · r value per inch 0.51974 ft2hF/BTU/in | Insulation R Values | Engineering Database