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R-1831 — Carpet
- Material Id
- Carpet
- Record Id
- 1831
- Date
- 8/19/1971
- Delta T (F)
- 23.21
- Delta X (in)
- 1.0984
- Density (lb/ft3)
- 17.4
- Description
- Acrylic loop, Jute Back - 3 Samples Stacked
- Form
- Woven
- K W Mk (W/mK)
- 0.5817
- Material
- Carpet
- Mean Temp (F)
- 130.71
- R Value per Inch (ft2hF/BTU/in)
- 0.247942
- Rsi per Inch (m2K/W/in)
- 0.043665
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API