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R-1382 — Cellular Polyurethane

Name: Insulation R Values — cellular_polyurethane: record id 1382 · rsi per inch 0.104915 m2K/W/in · r value per inch 0.595737 ft2hF/BTU/in · delta x 0.0881 in · k w mk 0.2421 W/mK
Creator: Engineering Database

Material Id: Cellular Polyurethane
Record Id: 1382
Date: 9/24/1962
Delta T (F): 12.89
Delta X (in): 0.0881
Density (lb/ft3): 8.7
Description: Open-Cell Compressible Foam sheets, ¼ in.
Form: Slab
K W Mk (W/mK): 0.2421
Material: Cellular Polyurethane
Mean Temp (F): 64.95
R Value per Inch (ft2hF/BTU/in): 0.595737
Rsi per Inch (m2K/W/in): 0.104915
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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