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R-295 — Fiberboard Wood

Name: Insulation R Values — fiberboard_wood: record id 295 · date 5/1/1942 · rsi per inch 0.065974 m2K/W/in · r value per inch 0.374618 ft2hF/BTU/in · k w mk 0.385 W/mK
Creator: Engineering Database

Material Id: Fiberboard Wood
Record Id: 295
Date: 5/1/1942
Delta T (F): 42.04
Delta X (in): 1.01
Density (lb/ft3): 16.69
Description: ASTM Specimens (A1,A2)
Form: Board
K W Mk (W/mK): 0.385
Material: Fiberboard, Wood
Mean Temp (F): 137.41
R Value per Inch (ft2hF/BTU/in): 0.374618
Rsi per Inch (m2K/W/in): 0.065974
Standard: Nist Srd 81 API

Source: NIST SRD 81 API

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