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  3. Silicone Rubber: Liquid Silicone Rubber (LSR)

Silicone Rubber: Liquid Silicone Rubber (LSR)

Liquid silicone rubber for high-speed processing

SILASTIC™ liquid silicone rubbers (LSR) are two-part dispensable silicone materials that are readily mixed and rapidly heat-cured.

Whether you need industrial or food-contact formulations, liquid silicone rubbers from Dow offer:

  • Excellent processing performance 
  • Fast cure rates 
  • Reduced cycle times 
  • Lower production costs

Appropriate fabrication methods for liquid silicone rubbers include liquid injection molding and coating. Dow’s IMAGIN3D™ Liquid Silicone Rubber is specifically designed for 3D printing.

Colorful silicone rubber baking utensils

SILASTIC™ RBL-9200

Formulated for process performance, evaluated for food contact, drinking water and infant care applications.

Runners wearing athletic shoes

LSR Selection Guide

Explore our industry-leading range of liquid silicone rubbers; learn how they can expand your possibilities.

Low temperature ice melting

SILASTIC™ LTC-9400

Low-temperature curing elastomers that enable increased design freedom and process
efficiency.

3D printing with LSR

3D-Printable LSR

Combine the performance benefits of silicone with the design and processing advantages of additive manufacturing.

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The LSR advantage
Using LSRs in lighting applications: learn more from Plastics Today.

Read the Article

Speed. Innovation. Opportunity.
See the performance, design and processing benefits of our 3D-printable LSR.

Download Guide

Liquid Injection Molding
How to save time and improve productivity with liquid silicone rubber.

Download Guide