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R-363 — Asphalt

Material Id
Asphalt
Record Id
363
Date
5/9/1944
Delta T (F)
11.47
Delta X (in)
0.9415
Density (lb/ft3)
92
Description
(Asphalt) Transformer Potting Compound (Humble Oil)
Form
Block
K W Mk (W/mK)
2.4044
Material
Asphalt
Mean Temp (F)
88.26
R Value per Inch (ft2hF/BTU/in)
0.059985
Rsi per Inch (m2K/W/in)
0.010564
Standard
Nist Srd 81 API
Trade Name
Humble Oil

Source: NIST SRD 81 API

asphalt — record id 363 · rsi per inch 0.010564 m2K/W/in · r value per inch 0.059985 ft2hF/BTU/in · date 5/9/1944 · k w mk 2.4044 W/mK | Insulation R Values | Engineering Database