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R-833 — Fiberboard Wood

Material Id
Fiberboard Wood
Record Id
833
Date
8/15/1952
Delta T (F)
24.04
Delta X (in)
0.9896
Density (lb/ft3)
13.1
Description
Wood fiber, felted, Sample Mr 13928, 1 in.
Form
Board
K W Mk (W/mK)
0.3395
Manufacturer
Armstrong Cork Co.
Material
Fiberboard, Wood
Mean Temp (F)
74.59
R Value per Inch (ft2hF/BTU/in)
0.424824
Rsi per Inch (m2K/W/in)
0.074816
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
Temlok®

Source: NIST SRD 81 API

fiberboard_wood — record id 833 · date 8/15/1952 · rsi per inch 0.0748159 m2K/W/in · r value per inch 0.424824 ft2hF/BTU/in · k w mk 0.3395 W/mK | Insulation R Values | Engineering Database