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R-810 — Glass Fiber Board
- Material Id
- Glass Fiber Board
- Record Id
- 810
- Date
- 11/15/1951
- Delta T (F)
- 22.12
- Delta X (in)
- 1.0057
- Density (lb/ft3)
- 5.6
- Description
- B-X material, Hot Surfaces black, Cold Surfaces Reflective
- K W Mk (W/mK)
- 0.2188
- Manufacturer
- Owens Corning Fiberglas Corp.
- Material
- Glass Fiber Board
- Mean Temp (F)
- 72.79
- R Value per Inch (ft2hF/BTU/in)
- 0.659177
- Rsi per Inch (m2K/W/in)
- 0.116088
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API