Molded wear-resisting silicone single buttons/rubber keypads

Molded silicone single buttons provide an individual control surface within a product housing. Their shape and dimensions can be adapted to the underlying switch and available pressing area. Color and printed, embossed, debossed, or colorfilled identification can make the function clear without requiring a larger keypad layout.

The exposed surface and flexible moving section face different kinds of contact. The top receives the user's press, while the sides need clearance from the bezel. Rubbing against the enclosure can create wear in a place that is not obvious from the visible face. Evaluate the fully assembled button through presses at its center and accessible edges, then check that it returns without catching.

Select the silicone formulation for the actual handling and cleaning environment. Keep dirt from accumulating around the button boundary, and avoid using a sharp implement to clear the gap. Any required durability should be assessed with the complete control and its real operating motion. A custom button should be replaced by a matching profile so the original relationship between support, clearance, and switch position is maintained.

Material options

Silicone. Custom formulation and color for the intended contact conditions.

Hardness selection

Silicone: 20–80 Shore A. Evaluate the fully assembled button through presses at its center and accessible edges, then check that it returns without catching.

Custom dimensions

The top receives the user's press, while the sides need clearance from the bezel.

Fit & assembly

Color and printed, embossed, debossed, or colorfilled identification can make the function clear without requiring a larger keypad layout.

Use & inspection

A custom button should be replaced by a matching profile so the original relationship between support, clearance, and switch position is maintained.

Photos illustrate structure or material only. The exposed surface and flexible moving section face different kinds of contact. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.