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R-490 — Fiberboard Cane

Material Id
Fiberboard Cane
Record Id
490
Date
2/7/1947
Delta T (F)
22.35
Delta X (in)
0.9867
Density (lb/ft3)
14.81
Description
Cane Fiber Insulation board, untreated, 1 in.
Form
Board
K W Mk (W/mK)
0.3861
Manufacturer
Flintkote Co. (Hawiian Cane Products, Inc.)
Material
Fiberboard, Cane
Mean Temp (F)
77.95
R Value per Inch (ft2hF/BTU/in)
0.373551
Rsi per Inch (m2K/W/in)
0.065786
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
Canec®

Source: NIST SRD 81 API

fiberboard_cane — record id 490 · date 2/7/1947 · mean temp 77.95 F · rsi per inch 0.0657861 m2K/W/in · r value per inch 0.373551 ft2hF/BTU/in | Insulation R Values | Engineering Database