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R-1907 — Cellular Urea Formaldehyde

Name: Insulation R Values — cellular_urea_formaldehyde: record id 1907 · rsi per inch 0.103336 m2K/W/in · r value per inch 0.586769 ft2hF/BTU/in · date 4/3/1975 · k w mk 0.2458 W/mK
Creator: Engineering Database

Material Id: Cellular Urea Formaldehyde
Record Id: 1907
Date: 4/3/1975
Delta T (F): 24.56
Delta X (in): 0.9986
Density (lb/ft3): 0.605
Form: Board
K W Mk (W/mK): 0.2458
Material: Cellular Urea-Formaldehyde
Mean Temp (F): 75.72
R Value per Inch (ft2hF/BTU/in): 0.586769
Rsi per Inch (m2K/W/in): 0.103336
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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