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TSE3453 High-Strength Silicone Rubber

Superior Molding Capabilities

A translucent two-part addition cure mold development grade, TSE3453 high-strength silicone rubber is formulated to demonstrate high tensile and tear strength, yet remain at a stable, medium hardness with good elongation. These characteristics give TSE3453 high-strength silicone rubber the potential to mold parts that may have a significant taper and undercut, making it an ideal candidate for use with molds that need to be pulled over any sharp edges of molded parts.


  • Technical Documents

  • Technical Data Sheets

More About TSE3453 High-Strength Silicone Rubber

Similar to TSE3478T high-strength silicone rubber, TSE3453 high-strength silicone rubber does not contain an oil bleed, which may be ideal for prototyping when a high-strength solution with no oil bleed is desired. 

Potential applications for TSE3453 high-strength silicone rubber include prototype molds for:

  • Automotive lamp housings, consoles and radiator grilles
  • Home appliances
  • Electronics and televisions
  • Mobile phones
  • Copy machines


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