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R-992 — Rock Wool
- Material Id
- Rock Wool
- Record Id
- 992
- Date
- 5/24/1955
- Delta T (F)
- 25.07
- Delta X (in)
- 0.9921
- Density (lb/ft3)
- 6.11
- Description
- Specimens Placed in Wood Frames
- Form
- Blanket
- K W Mk (W/mK)
- 0.2733
- Material
- Rock Wool
- Mean Temp (F)
- 72.36
- R Value per Inch (ft2hF/BTU/in)
- 0.527727
- Rsi per Inch (m2K/W/in)
- 0.092938
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API