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Insulation R Values: insulating cement
343 to 360
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 | trade name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| insulating cement | 343 | 9/21/1943 | 15.4 | 1.071 | 23.9 | Holes in specimens filled with material from corners | Block | 0.4469 | Marine Insulating Corporation | Insulating Cement | 107.73 | 0.32273 | 0.056836 | NIST SRD 81 API | Micite |
| insulating cement | 349 | 10/20/1943 | 13.49 | 0.96 | 19.94 | Magnesite cement binder, vermiculite, ground cork filler | Block | 0.6034 | Industrials, Inc. | Insulating Cement | 92.38 | 0.239025 | 0.042095 | NIST SRD 81 API | Atoz |
| insulating cement | 360 | 2/12/1944 | 22.6 | 1.013 | 25.26 | Magnesite cement binder, vermiculite, ground cork filler | Block | 0.7379 | Industrials, Inc. | Insulating Cement | 78.08 | 0.195457 | 0.034422 | NIST SRD 81 API | Atoz |
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