Home > Products > Chemicals > Rubber Materials

Transform your skincare device from functional to phenomenal. MFGSourcing specializes in premium custom silicone overmolding for the home skincare market. We fuse durable, ergonomic shells of food-grade silicone directly onto your tool’s core components (plastic, metal, or glass), creating a seamless, high-value product that consumers love. Achieve a superior, waterproof grip, stunning bi-color designs, and a luxuriously soft-touch feel that defines your brand.

Why Partner with MFGSourcing?

We are your dedicated bridge to elite manufacturing in Asia. We don't just connect you with a factory; we manage your entire project with precision and expertise, ensuring a seamless, low-risk, and high-quality outcome from prototype to mass production.

Key Features & Benefits:

• 100% Food-Grade & Skin-Safe Silicone: Certified non-toxic, hypoallergenic, and odorless for ultimate user safety and comfort.

• Unmatched Ergonomics: Designed to fit perfectly in the hand, reducing fatigue and enhancing the user experience.

• Superior Grip & Waterproofing: The overmolded silicone creates a non-slip, submersible seal, ideal for bathroom environments.

• Aesthetic Versatility: Available in a vast spectrum of colors, transparencies, and textures (glossy, matte, velvety).

• Durability & Easy Cleanliness: Resistant to chemicals, oils, and UV radiation, with a smooth, easy-to-wipe surface.

Our Detailed Manufacturing & Quality Process

1. Design for Manufacturing (DfM): Our engineers analyze your 3D files to optimize the design for the overmolding process, identifying potential issues before tooling begins.

2. Precision Tooling: High-quality mold steels are machined to create intricate cavities for both the substrate (the rigid core) and the silicone.

3. Substrate Injection Molding: The rigid core (e.g., ABS, PC) is first molded with precision.

4. Silicone Overmolding: The substrate is placed into the silicone mold. Liquid Silicone Rubber (LSR) or solid silicone is then injected, bonding chemically and mechanically to the core to form a single, inseparable unit.

5. Curing & Post-Processing: Parts are cured to achieve final properties. We then perform deflashing to remove any minor excess material, ensuring a flawless finish.

6. Stringent Quality Control: Every batch undergoes rigorous checks for dimensions, color consistency, bond strength, and visual defects.

Cost-Effectiveness through VAVE: Our dedicated Value Analysis & Value Engineering (VAVE) team continuously seeks ways to optimize your product for cost-efficiency without compromising quality—be it through material selection, design simplification, or process improvement.

Quality You Can Trust: Our partner factories are rigorously vetted and hold internationally recognized certifications, including ISO 9001 for quality management and ISO 13485 for medical devices, ensuring the highest standards for products used in personal care.

Ready to create the next must-have skincare tool? Our expertise in material science, design, and manufacturing makes the complex simple.

Get a Instant, Transparent Quote Today!
Visit our website or contact us directly to submit your design files and project requirements. Let's bring your vision to life.