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R-456 — Cellular Plastic

Name: Insulation R Values — cellular_plastic: record id 456 · rsi per inch 0.100039 m2K/W/in · r value per inch 0.56805 ft2hF/BTU/in · k w mk 0.2539 W/mK · delta x 0.9895 in
Creator: Engineering Database

Material Id: Cellular Plastic
Record Id: 456
Date: 9/26/1946
Delta T (F): 21.54
Delta X (in): 0.9895
Density (lb/ft3): 1
Description: White pigment, Large Bubbles Or Holes Distributed Throughout
Form: Block
K W Mk (W/mK): 0.2539
Manufacturer: U.S. Rubber Co.
Material: Cellular Plastic
Mean Temp (F): 98.65
R Value per Inch (ft2hF/BTU/in): 0.56805
Rsi per Inch (m2K/W/in): 0.100039
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: Flotofoam® Pct

Source: NIST SRD 81 API

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cellular_plastic — record id 456 · rsi per inch 0.100039 m2K/W/in · r value per inch 0.56805 ft2hF/BTU/in · k w mk 0.2539 W/mK · delta x 0.9895 in | Insulation R Values | Engineering Database