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R-1202 — Cellular Polyurethane

Material Id
Cellular Polyurethane
Record Id
1202
Date
4/1/1960
Delta T (F)
24.7
Delta X (in)
1.0391
Density (lb/ft3)
3.509
Description
Specimens Sealed in Mylar film, Refrigerant Gas in Cells
Form
Board
K W Mk (W/mK)
0.1359
Manufacturer
Union Carbide Chemicals Co.
Material
Cellular Polyurethane
Mean Temp (F)
27.57
R Value per Inch (ft2hF/BTU/in)
1.06128
Rsi per Inch (m2K/W/in)
0.186902
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

cellular_polyurethane — record id 1202 · rsi per inch 0.186902 m2K/W/in · r value per inch 1.06128 ft2hF/BTU/in · delta x 1.0391 in · k w mk 0.1359 W/mK | Insulation R Values | Engineering Database