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R-190 — Fiberboard Wood

Material Id
Fiberboard Wood
Record Id
190
Date
7/3/1940
Delta X (in)
0.53
Density (lb/ft3)
16
Description
Sulphite (wood) pulp; ½ in.
Form
Board
K W Mk (W/mK)
0.347
Manufacturer
Insulite Co.
Material
Fiberboard, Wood
Mean Temp (F)
94.6
R Value per Inch (ft2hF/BTU/in)
0.415642
Rsi per Inch (m2K/W/in)
0.073199
Standard
Nist Srd 81 API
Trade Name
Insulite®

Source: NIST SRD 81 API

fiberboard_wood — record id 190 · date 7/3/1940 · rsi per inch 0.0731988 m2K/W/in · r value per inch 0.415642 ft2hF/BTU/in · k w mk 0.347 W/mK | Insulation R Values | Engineering Database