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R-451 — Bone Char

Name: Insulation R Values — bone_char: record id 451 · rsi per inch 0.0241514 m2K/W/in · r value per inch 0.137138 ft2hF/BTU/in · k w mk 1.0517 W/mK · mean temp 90.19 F
Creator: Engineering Database

Material Id: Bone Char
Record Id: 451
Date: 4/25/1946
Delta T (F): 22.74
Delta X (in): 0.988
Density (lb/ft3): 79.8
Description: Specimens Placed in frames, Moderately Compacted
Form: Loose
K W Mk (W/mK): 1.0517
Material: Bone Char
Mean Temp (F): 90.19
R Value per Inch (ft2hF/BTU/in): 0.137138
Rsi per Inch (m2K/W/in): 0.024151
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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bone_char — record id 451 · rsi per inch 0.0241514 m2K/W/in · r value per inch 0.137138 ft2hF/BTU/in · k w mk 1.0517 W/mK · mean temp 90.19 F | Insulation R Values | Engineering Database