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R-1222 — Wood Cement

Material Id
Wood Cement
Record Id
1222
Date
8/23/1960
Delta T (F)
21
Delta X (in)
1.1363
Density (lb/ft3)
56.71
Description
Wood chips, Gypsum Concrete (12½%)
Form
Block
K W Mk (W/mK)
2.1325
Material
Wood-Cement
Mean Temp (F)
70.86
R Value per Inch (ft2hF/BTU/in)
0.067633
Rsi per Inch (m2K/W/in)
0.011911
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

wood_cement — record id 1222 · rsi per inch 0.0119109 m2K/W/in · r value per inch 0.0676332 ft2hF/BTU/in · k w mk 2.1325 W/mK · mean temp 70.86 F | Insulation R Values | Engineering Database