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R-286 — Fiberboard Wood

Material Id
Fiberboard Wood
Record Id
286
Date
4/2/1942
Delta T (F)
10.02
Delta X (in)
1.01
Density (lb/ft3)
16.69
Description
ASTM Specimens (A1,A2)
Form
Board
K W Mk (W/mK)
0.3569
Material
Fiberboard, Wood
Mean Temp (F)
70.99
R Value per Inch (ft2hF/BTU/in)
0.404113
Rsi per Inch (m2K/W/in)
0.071168
Standard
Nist Srd 81 API

Source: NIST SRD 81 API

fiberboard_wood — record id 286 · date 4/2/1942 · rsi per inch 0.0711684 m2K/W/in · r value per inch 0.404113 ft2hF/BTU/in · k w mk 0.3569 W/mK | Insulation R Values | Engineering Database