Silicone rubber keypad button

Silicone rubber is a highly active adsorption material, belongs to the amorphous material, its chemical formula is mSiO2·nH2O.Insoluble in water and any solvent, non-toxic and odorless, stable chemical properties, in addition to strong alkali, hydrofluoric acid and other substances do not react.Different types of silica gel have different microporous structures due to different manufacturing methods.The chemical composition and physical structure of silica gel determine that it is difficult to replace many other similar materials: high adsorption performance, good thermal stability, chemical stability, high mechanical strength and so on.According to the size of its aperture, silica gel is divided into: macroporous silica gel, macroporous silica gel, b-type silica gel, and fine-pore silica gel.

When you need a switch with the high-tactile feel and customizable feedback, silicone rubber keypads(Also names elastomer keypads) are an ideal choice. We manufacture a wide range of custom silicone rubber keypads that provide our customers with non-toxic, high elastic, long-lasting and dependable products. We can do the process like the spraying, the silk screen printing, the laser etch, the epoxy dispensing and etc., The Silicone rubber keypads can be integrated with membrane switches, flexible circuits or printed circuit boards and have exceptional resistance to extreme temperatures and aging.

• Sealed surface.
• Simulates full travel of tactile keypad.
• Array of color options.
• Optimal light diffusion, Overall or selective backlighting.
• One-piece construction that simplifies assembly and Cost-effective tooling.