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R-1720 — Rubber Silicone

Material Id
Rubber Silicone
Record Id
1720
Date
11/27/1967
Delta T (F)
7.84
Delta X (in)
0.5155
Density (lb/ft3)
90.97
Description
Commercial Silicone rubber, ½ in.
Form
Slab
K W Mk (W/mK)
2.4349
Manufacturer
Rohm & Haas Co.
Material
Rubber, Silicone
Mean Temp (F)
129.55
R Value per Inch (ft2hF/BTU/in)
0.059234
Rsi per Inch (m2K/W/in)
0.010432
Standard
Nist Srd 81 API
Test Method
ASTM C 177

Source: NIST SRD 81 API

rubber_silicone — record id 1720 · rsi per inch 0.0104316 m2K/W/in · r value per inch 0.0592336 ft2hF/BTU/in · date 11/27/1967 · k w mk 2.4349 W/mK | Insulation R Values | Engineering Database