Additives

Take Your Silicone Rubber Further

Additives compatible with Smooth-On Tin Catalyzed Silicones for altering and enhancing the characteristics and performance of the rubber compounds. Choose from a variety of colorants, cure accelerators, thinners or thickeners, adhesives and more.

SUMMER HOLIDAYS 2026
CLOSING: FRIDAY 14th August
REOPEN: MONDAY 31st August
Last orders dispatched Wednesday 12th, subsequent orders will be dispatched upon return. Thank you for your business and understanding!

Showing all 10 results

Showing all 10 results