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RTV-740

RTV-740

40 durometer high strength, low shrinkage, good for prototyping.

RTV-740 Features


Initial mixed viscosity:
20,000 cps

Specific gravity:
1.1

Hardness shore A:
40

Tensile, Die B:
800 psi

Elongation:
300 %

Tear, Die B:
100 ppi

Linear shrinkage:
0.1 %

Thermal conductivity, (BTU·in)/ft (2) ·°F):
1.1

Coefficient of thermal expansion, cm.cm °C:
29x10 (-5)

Typical Temperature Resistance, °C:
-54 to 204

Dielectric Strength, V/mil:
500

Dielectric Constant @ 1000Hz:
3.0

Dissipation Factor @ 1000Hz:
0.001

Volume Resistivity, ohm·cm:
6x10 (14)