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R-35 — Fiberboard Wood

Material Id
Fiberboard Wood
Record Id
35
Date
2/4/1934
Delta X (in)
1.04
Density (lb/ft3)
15.8
Description
Wood fiber, Felted
Form
Board
K W Mk (W/mK)
0.344
Manufacturer
Armstrong Cork Co.
Material
Fiberboard, Wood
Mean Temp (F)
75
R Value per Inch (ft2hF/BTU/in)
0.419267
Rsi per Inch (m2K/W/in)
0.073837
Standard
Nist Srd 81 API
Trade Name
Temlok®

Source: NIST SRD 81 API

fiberboard_wood — record id 35 · date 2/4/1934 · rsi per inch 0.0738372 m2K/W/in · r value per inch 0.419267 ft2hF/BTU/in · k w mk 0.344 W/mK | Insulation R Values | Engineering Database