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R-642 — Bone Char

Name: Insulation R Values — bone_char: record id 642 · rsi per inch 0.0206035 m2K/W/in · r value per inch 0.116992 ft2hF/BTU/in · k w mk 1.2328 W/mK · mean temp 128.65 F
Creator: Engineering Database

Material Id: Bone Char
Record Id: 642
Date: 11/29/1948
Delta T (F): 21.13
Delta X (in): 0.9743
Density (lb/ft3): 86.56
Form: Loose
K W Mk (W/mK): 1.2328
Material: Bone Char
Mean Temp (F): 128.65
R Value per Inch (ft2hF/BTU/in): 0.116992
Rsi per Inch (m2K/W/in): 0.020604
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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