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R-1914 — Cellular Polyurethane
- Material Id
- Cellular Polyurethane
- Record Id
- 1914
- Date
- 5/27/1975
- Delta T (F)
- 24.13
- Delta X (in)
- 1.0047
- Density (lb/ft3)
- 2.032
- Description
- Specimens Have Many Voids
- Form
- Board
- K W Mk (W/mK)
- 0.1383
- Material
- Cellular Polyurethane
- Mean Temp (F)
- 75.14
- R Value per Inch (ft2hF/BTU/in)
- 1.042863
- Rsi per Inch (m2K/W/in)
- 0.183659
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API