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R-1291 — Rubber Pure Gum

Material Id
Rubber Pure Gum
Record Id
1291
Date
8/24/1961
Delta T (F)
24.07
Delta X (in)
1.0113
Density (lb/ft3)
60.43
Description
Amber pigment, 35-45 durometer, 1 in.
Form
Slab
K W Mk (W/mK)
1.0685
Manufacturer
(Potomac Rubber Co.)
Material
Rubber, Pure Gum
Mean Temp (F)
74.02
R Value per Inch (ft2hF/BTU/in)
0.134982
Rsi per Inch (m2K/W/in)
0.023772
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

rubber_pure_gum — record id 1291 · mean temp 74.02 F · date 8/24/1961 · rsi per inch 0.0237716 m2K/W/in · r value per inch 0.134982 ft2hF/BTU/in | Insulation R Values | Engineering Database