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R-1406 — Polyethylene

Name: Insulation R Values — polyethylene: record id 1406 · rsi per inch 0.0103429 m2K/W/in · r value per inch 0.0587295 ft2hF/BTU/in · date 10/30/1962 · delta x 0.5598 in
Creator: Engineering Database

Material Id: Polyethylene
Record Id: 1406
Date: 10/30/1962
Delta T (F): 8.12
Delta X (in): 0.5598
Density (lb/ft3): 58.49
Form: Block
K W Mk (W/mK): 2.4558
Material: Polyethylene
Mean Temp (F): 26.09
R Value per Inch (ft2hF/BTU/in): 0.058729
Rsi per Inch (m2K/W/in): 0.010343
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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polyethylene — record id 1406 · rsi per inch 0.0103429 m2K/W/in · r value per inch 0.0587295 ft2hF/BTU/in · date 10/30/1962 · delta x 0.5598 in | Insulation R Values | Engineering Database