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R-131 — Fiberboard Cane

Material Id
Fiberboard Cane
Record Id
131
Date
6/6/1939
Delta X (in)
0.514
Density (lb/ft3)
19.1
Description
Sugar Cane fiber, felted, Specimens (A1, A2), ½ in.
Form
Board
K W Mk (W/mK)
0.412
Manufacturer
Celotex Co.
Material
Fiberboard, Cane
Mean Temp (F)
93.6
R Value per Inch (ft2hF/BTU/in)
0.350068
Rsi per Inch (m2K/W/in)
0.06165
Standard
Nist Srd 81 API
Trade Name
Celotex®

Source: NIST SRD 81 API

fiberboard_cane — record id 131 · date 6/6/1939 · mean temp 93.6 F · rsi per inch 0.0616505 m2K/W/in · r value per inch 0.350068 ft2hF/BTU/in | Insulation R Values | Engineering Database