Custom Overmolded Silicone Button Seal – Waterproof, and Precision-Fit for Industrial Devices

This custom silicone button cover seal is designed for high-precision applications requiring reliable waterproofing, dust protection, and tactile performance. It combines plastic and silicone materials using advanced overmolding techniques to form a seamless and durable sealing structure for buttons and control panels.

Key Features

Material: Food-grade or industrial-grade silicone + rigid plastic

Process: Plastic-silicone overmolding (2K/LSR injection molding)

Sealing Performance: IP65~IP68 waterproof, dustproof

Tolerance: High-precision molding for tight fits and leak prevention

Customization: Logo engraving, color options, button hardness tuning

Applications: Industrial control panels, medical devices, handheld tools, smart terminals

🏭 20+ years experience in silicone sealing and overmolding

⚙️ In-house mold design and fabrication, from rapid prototyping to mass production

🌍 Export-ready quality — RoHS, REACH, FDA, ISO13485 compliant

💡 One-stop OEM/ODM support for custom silicone engineering parts

🔒 Proven track record in reliable sealing solutions for harsh environments

Common Use Scenarios

Waterproof button interfaces for outdoor or rugged devices

Medical or lab equipment where hygiene and sealing are critical

Consumer electronics that require tactile feedback and moisture protection

Remote controllers, access control panels, smart terminals

We specialize in custom silicone sealing components — from concept to mass production.

👉 Contact us for a free consultation, sample evaluation, or design review.

📨 Contact: www.siliconeplus.net | sales11@siliconeplus.net