Insulation R Values: rubber_buna_s
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 t (F) | delta x (in) | density (lb/ft3) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| rubber_buna_s | 381 | 10/7/1944 | 20.82 | 1.024 | 4.76 | Slab | 0.225 | Great American Industries, Inc., Rubatex Division | Rubber, Buna S | 92.73 | 0.641013 | 0.112889 | Buna S Rubatex® |
| rubber_buna_s | 383 | 10/10/1944 | 19.87 | 1.02 | 4.76 | Slab | 0.2304 | Great American Industries, Inc., Rubatex Division | Rubber, Buna S | 93.8 | 0.625989 | 0.110243 | Buna S Rubatex® |
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