Insulation R Values: wood_cement
Insulation R-values and thermal conductivity data from NIST SRD 81 — covers fiberglass, foam, cellulose, mineral wool, and other building insulation materials
| material id | record id | date | delta x (in) | density (lb/ft3) | description | form | k w mk (W/mK) | manufacturer | material | mean temp (F) | r value per inch (ft2hF/BTU/in) | rsi per inch (m2K/W/in) | trade name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| wood_cement | 100 | 9/14/1937 | 1.03 | 18.4 | Wood fiberboard and cement binder | Board | 0.547 | Celotex Co. | Wood-Cement | 102.3 | 0.263671 | 0.046435 | Thermax |
| wood_cement | 101 | 9/15/1937 | 1.02 | 32.8 | Wood fiberboard and cement binder | Board | 0.766 | Celotex Co. | Wood-Cement | 98.8 | 0.188287 | 0.033159 | Thermax |
| wood_cement | 102 | 9/15/1937 | 1.009 | 19.55 | Wood fiberboard and cement binder | Board | 0.576 | Celotex Co. | Wood-Cement | 101.4 | 0.250396 | 0.044097 | Thermax |
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