Rubber Mexico Has 3 Chemists, A Full Service Rubber Lab That Supports Our Molding Department, But That Also Allows Us To Compound Nearly All Of The Rubber That We Use Internally. We Have Large Silicone Kneaders Allowing Us To Compound Silicone From The Polymer, Unlike Nearly Every Other Silicone Parts Manufacturer That Purchases Just Adds Colorant And Curatives On A Two Roll Mill. We Are One Of The Largest Manufacturers Of Silicone And Fluorosilicone Products In North America With Hundreds Of Existing Compounds That We Have Developed Over Decades. Very Few Companies Have More Experience Or Scale With Silicone Rubber Than Us, We Cannot Be Beat With Silicone Molded Products.