The FromRubber Guide to Silicone Overmolding: From Prototype to Production
This article from FromRubber clarifies the distinctions and applications of two pivotal manufacturing techniques: silicone overmolding and insert molding. Silicone overmolding involves applying a flexible silicone layer onto a rigid substrate, usually through a multi-step injection process, to create integrated products with superior durability, enhanced grip, effective sealing capabilities, and improved aesthetics.
Jun 29,2026













