ROHS SGS Certified Dual Color Silicone Rubber Keypad
Our dual-color silicone keypads offer customers the choice of a visually appealing design enhancement. While this option may necessitate additional production time and an extra mold tool, it results in a keypad that stands out aesthetically. The dual durometer keypads feature a hard durometer silicone rubber top layer, providing a tactile feel akin to plastic without the accompanying costs of plastic molding. This design blends durability with a sleek appearance, catering to the needs of discerning customers seeking both functionality and aesthetic appeal.
Manufacturing Process of Dual-Color Silicone Keypads:
- Mold Preparation:
– Design and prepare molds tailored for dual-color silicone keypad production.
- Silicone Injection:
– Inject silicone material into the molds to form the foundational layer of the keypad.
- Color Application:
– Apply the initial color coating onto the silicone base layer.
– Cure or dry the first color coating to ensure adherence and durability.
- Second Silicone Injection:
– Inject a second layer of silicone, often in a contrasting color, onto the coated base layer.
- Final Curing:
– Cure the dual-color silicone keypad assembly thoroughly to promote layer bonding and enhance longevity.
- Quality Assurance:
– Perform stringent quality inspections to verify compliance with specifications and quality standards.
- Packaging:
– Package the completed dual-color silicone keypads securely for shipment and distribution.
Surface Treatment Options for Dual Color Silicone Keypads:
- Laser Etching:
– Utilize precise laser technology to etch legends or symbols onto the keypad surface, ensuring high visibility and durability.
- Silkscreen Printing:
– Apply ink through a fine mesh screen to print clear and precise legends or symbols onto the keypad surface with exceptional detail.
- Spray Coating:
– Employ a spray method to evenly apply a protective coating onto the keypad surface, enhancing durability and resistance to wear.
- UV Coating:
– Apply a UV-curable coating onto the keypad surface and cure it under UV light, resulting in a robust and scratch-resistant finish.
