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R-1524 — Rubber Pure Gum

Material Id
Rubber Pure Gum
Record Id
1524
Date
4/2/1964
Delta T (F)
8.86
Delta X (in)
0.2593
Density (lb/ft3)
59.91
Description
MIL 880A, 30-45 durometer, ¼ in.
Form
Slab
K W Mk (W/mK)
1.0068
Manufacturer
E.I. Du Pont De Nemours & Co.
Material
Rubber, Pure Gum
Mean Temp (F)
122.15
R Value per Inch (ft2hF/BTU/in)
0.143254
Rsi per Inch (m2K/W/in)
0.025228
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

rubber_pure_gum — record id 1524 · mean temp 122.15 F · date 4/2/1964 · rsi per inch 0.0252284 m2K/W/in · r value per inch 0.143254 ft2hF/BTU/in | Insulation R Values | Engineering Database