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Insulation R Values: rubber silicone
1759 to 1788
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) | 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) | standard | test method | trade name | uncertainty |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| rubber silicone | 1759 | 11/7/1968 | 24.33 | 0.9812 | 65.41 | RTV, samples (3L,3R), 1 in. | Slab | 1.1384 | Dow Corning Corp. | Rubber, Silicone | 74.98 | 0.126694 | 0.022312 | NIST SRD 81 API | ASTM C 177 | Sylgard 182® | 1 |
| rubber silicone | 1760 | 11/8/1968 | 24.45 | 0.9802 | 65.56 | RTV, samples (4L,4R), 1 in. | Slab | 1.1368 | Dow Corning Corp. | Rubber, Silicone | 75.06 | 0.126872 | 0.022343 | NIST SRD 81 API | ASTM C 177 | Sylgard 182® | 1 |
| rubber silicone | 1785 | 8/4/1969 | 24.53 | 0.9882 | 65.44 | RTV, samples (1L,1R), 1 in. | Slab | 1.1415 | Dow Corning Corp. | Rubber, Silicone | 75.28 | 0.126349 | 0.022251 | NIST SRD 81 API | ASTM C 177 | Sylgard 182® | 1 |
| rubber silicone | 1786 | 8/5/1969 | 24.55 | 0.9968 | 64.87 | RTV, samples (1L,1R), 1 in. | Slab | 1.1349 | Dow Corning Corp. | Rubber, Silicone | 100.83 | 0.127084 | 0.022381 | NIST SRD 81 API | ASTM C 177 | Sylgard 182® | 1 |
| rubber silicone | 1787 | 8/6/1969 | 24.57 | 0.9872 | 65.44 | RTV, samples (2L,2R), 1 in. | Slab | 1.1363 | Dow Corning Corp. | Rubber, Silicone | 75.25 | 0.126928 | 0.022353 | NIST SRD 81 API | ASTM C 177 | Sylgard 182® | 1 |
| rubber silicone | 1788 | 8/7/1969 | 24.71 | 0.9958 | 64.87 | RTV, samples (2L,2R), 1 in. | Slab | 1.1321 | Dow Corning Corp. | Rubber, Silicone | 100.73 | 0.127399 | 0.022436 | NIST SRD 81 API | ASTM C 177 | Sylgard 182® | 1 |
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