Dow Corning - RTV-3120 Red Base Silicone Sealant, 453g

General purpose silicone mold making rubber recommended for high temperature applications.

Dow Corning / XIAMETER RTV3120 Typical Properities:

• Color Red
• Dielectric Constant at 100 Hz = 3.72
• Dielectric Constant at 100 kHz = 3.7
• Dielectric Strength = 418 volts per mil v/mil
• Dissipation Factor at 100 Hz = 0.0103
• Dissipation Factor at 100 kHz = 0.003
• Durometer - Shore A = 56 Shore A
• Dynamic Viscosity = 28000 Centipoise
• Elongation = 128 %
• Service Temperature High = 300 Deg C
• Service Temperature Low = -55 Deg C
• Specific Gravity @ 25C = 1.45
• Tear Strength < 40 ppi
• Tensile Strength = 582 psi
• Volume Resistivity = 3.46e+014 ohm-centimeters
• Volumetric CTE = 0.00104 cc/cc/Deg C