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R-1204 — Cellular Polyurethane
- Material Id
- Cellular Polyurethane
- Record Id
- 1204
- Date
- 4/5/1960
- Delta T (F)
- 25.16
- Delta X (in)
- 1.0431
- Density (lb/ft3)
- 3.496
- Description
- Specimens Sealed in Mylar film, Refrigerant Gas in Cells
- Form
- Board
- K W Mk (W/mK)
- 0.1313
- Manufacturer
- Union Carbide Chemicals Co.
- Material
- Cellular Polyurethane
- Mean Temp (F)
- 51.94
- R Value per Inch (ft2hF/BTU/in)
- 1.098461
- Rsi per Inch (m2K/W/in)
- 0.19345
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API