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R-956 — Fiberboard Wood

Material Id
Fiberboard Wood
Record Id
956
Date
8/25/1954
Delta T (F)
33.94
Delta X (in)
1.2785
Density (lb/ft3)
14.86
Description
Roof Insulation
Form
Board
K W Mk (W/mK)
0.366
Manufacturer
Armstrong Cork Co.
Material
Fiberboard, Wood
Mean Temp (F)
73.24
R Value per Inch (ft2hF/BTU/in)
0.394065
Rsi per Inch (m2K/W/in)
0.069399
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
Temlok®

Source: NIST SRD 81 API

fiberboard_wood — record id 956 · date 8/25/1954 · rsi per inch 0.0693989 m2K/W/in · r value per inch 0.394065 ft2hF/BTU/in · k w mk 0.366 W/mK | Insulation R Values | Engineering Database