Self Adhesive Rubber Buttons & Keypad
Self Adhesive Rubber Buttons are also known as back adhesive keypad, and 3M adhesive keyboard. Back side of silicone keypad is glued with different double sided 3M adhesive tape to enhance its waterproof and sutproof function.
3M double side adhesive includes various types, like acrylic, VHB acrylic foam adhesive, electronically conductive acrylic adhesive. Similar to adhesive membrane keyboard, self adhesive silicone keypad is also back coated with double side acrylic adhesive.