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Insulation R Values: glass fiber board
2113 to 2179
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 | 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 | uncertainty |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| glass fiber board | 2113 | 7/16/1980 | 23.52 | 0.9954 | 6.49 | Specimens (EF, GH) | 0.2188 | — | Glass Fiber Board | 71.84 | 0.659177 | 0.116088 | NIST SRD 81 API | ASTM C 177 | 1 |
| glass fiber board | 2114 | 7/18/1980 | 34.33 | 1.3647 | 8.119 | Specimens (AB, CD) | 0.2443 | — | Glass Fiber Board | 69.62 | 0.590372 | 0.103971 | NIST SRD 81 API | ASTM C 177 | 1 |
| glass fiber board | 2117 | 9/30/1980 | 24.5 | 1.0258 | 9.554 | — | 0.2356 | — | Glass Fiber Board | 75.19 | 0.612173 | 0.10781 | NIST SRD 81 API | ASTM C 177 | 1 |
| glass fiber board | 2172 | 7/27/1982 | 23.84 | 1.0035 | 9.891 | Specimens (1ANA, 4ANA) | 0.2372 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 74.36 | 0.608043 | 0.107083 | NIST SRD 81 API | ASTM C 177 | — |
| glass fiber board | 2173 | 7/30/1982 | 23.09 | 1.0038 | 9.888 | Specimens (1ANA, 4ANA) | 0.2599 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 126.55 | 0.554936 | 0.09773 | NIST SRD 81 API | ASTM C 177 | — |
| glass fiber board | 2175 | 4/4/1983 | 24.63 | 0.9872 | 7.375 | Specimens (G1, G2) | 0.2247 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 75.39 | 0.641869 | 0.11304 | NIST SRD 81 API | ASTM C 177 | — |
| glass fiber board | 2176 | 4/5/1983 | 23.29 | 0.9878 | 7.371 | Specimens (G1, G2) | 0.2481 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 127.94 | 0.58133 | 0.102378 | NIST SRD 81 API | ASTM C 177 | — |
| glass fiber board | 2177 | 4/11/1983 | 23.21 | 0.9887 | 6.939 | Specimens (H1, H2) | 0.2455 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 127.65 | 0.587486 | 0.103462 | NIST SRD 81 API | ASTM C 177 | — |
| glass fiber board | 2178 | 4/13/1983 | 24.14 | 0.9904 | 6.927 | Specimens (H1, H2) | 0.2228 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 75.04 | 0.647342 | 0.114004 | NIST SRD 81 API | ASTM C 177 | — |
| glass fiber board | 2179 | 4/18/1983 | 21.08 | 0.9888 | 6.939 | Specimens (H1, H2) | 0.1895 | Owens Corning Fiberglas Corp. | Glass Fiber Board | 3.48 | 0.761097 | 0.134037 | NIST SRD 81 API | ASTM C 177 | — |
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