Dow Corning SILASTIC® HV 1666/65 GRAY SILICONE RUBBER

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) , Silicone , Silicone Rubber
Manufacturer	Dow Corning
Trade Name	SILASTIC®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Dow Corning SILASTIC® HV 1666/65 GRAY SILICONE RUBBER.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

65 Durometer, gray, peroxide cure, high voltage grade Silicone Rubber Compound for manufacturing High Voltage insulators weather shed insulators or surge arrestors. Superior wet electrical properties. It demonstrates excellent tracking resistance and sustained hydrophobicity in application.Information provided by Dow Corning

Physical Properties	Metric	English	Comments
Specific Gravity	1.54 g/cc @Temperature 25.0 °C	1.54 g/cc @Temperature 77.0 °F

Mechanical Properties	Metric	English
Hardness, Shore A	65	65
Tensile Strength, Ultimate	3.79 MPa	550 psi
Elongation at Break	250 %	250 %
Tear Strength	1.40 kN/m	8.00 pli

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.00e+14 ohm-cm	2.00e+14 ohm-cm
Dielectric Constant	3.67 @Frequency 100 Hz	3.67 @Frequency 100 Hz
Dielectric Breakdown	4500 V	4500 V	Tracking Resistance
Dissipation Factor	0.027 @Frequency 100 Hz	0.027 @Frequency 100 Hz

Descriptive Properties	Value	Comments
Hydrophobic	yes
Water Resistant	yes

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