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R-154 — Fiberboard Cane

Name: Insulation R Values — fiberboard_cane: record id 154 · date 9/27/1939 · mean temp 96.4 F · rsi per inch 0.0713483 m2K/W/in · r value per inch 0.405135 ft2hF/BTU/in
Creator: Engineering Database

Material Id: Fiberboard Cane
Record Id: 154
Date: 9/27/1939
Delta X (in): 0.494
Density (lb/ft3): 21
Description: Looks Like Celotex®, ½ in.
Form: Board
K W Mk (W/mK): 0.356
Material: Fiberboard, Cane
Mean Temp (F): 96.4
R Value per Inch (ft2hF/BTU/in): 0.405135
Rsi per Inch (m2K/W/in): 0.071348
Standard: Nist Srd 81 API

Source: NIST SRD 81 API

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