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R-601 — Rubber

Material Id
Rubber
Record Id
601
Date
9/15/1948
Delta T (F)
13.42
Delta X (in)
0.4989
Density (lb/ft3)
61.03
Description
Semi-flexible, ½ in.
Form
Slab
K W Mk (W/mK)
1.0177
Manufacturer
Goodyear Tire & Rubber Co.
Material
Rubber
Mean Temp (F)
30.24
R Value per Inch (ft2hF/BTU/in)
0.141719
Rsi per Inch (m2K/W/in)
0.024958
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

rubber — record id 601 · rsi per inch 0.0249582 m2K/W/in · r value per inch 0.141719 ft2hF/BTU/in · date 9/15/1948 · k w mk 1.0177 W/mK | Insulation R Values | Engineering Database