Dow Corning SILASTIC® T-4 RTV SILICONE RUBBER BASE & CURING AGENT

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® T-4 RTV SILICONE RUBBER BASE & CURING AGENT.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Translucent, high tear strength moldmaking rubber featuring fast cure. Suited for prototype design and production tooling. Silastic T-4 is recommended for use with rigid polyurethane and can be used with polyesters and foam polyurethane.Information provided by Dow Corning

Physical Properties	Metric	English	Comments
Specific Gravity	1.09 g/cc @Temperature 25.0 °C	1.09 g/cc @Temperature 77.0 °F
Viscosity	35000 cP	35000 cP	mixing, dynamic

Mechanical Properties	Metric	English
Hardness, Shore A	40	40
Tensile Strength, Ultimate	6.69 MPa	970 psi
Tear Strength	26.3 kN/m	150 pli

Descriptive Properties	Value	Comments
Appearance	translucent
Approximate De-mold Time (hours)	12
Mix Ratio (X:1)	10	Base to Catalyst
Working Time (min)	90

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