Silicone Overmolding

Advanced Silicone Manufacturing Capabilities | Metal Insert Molding & Custom Color Solutions

Advanced Silicone Manufacturing Capabilities

Specializing in Metal Insert Molding & Custom Color Solutions with 14 Years of Precision Engineering Excellence

Why Choose Our Silicone Manufacturing Services

With over two decades of expertise in custom silicone manufacturing, we deliver precision-engineered solutions that combine advanced metal insert molding with unlimited color customization capabilities.

Custom Color Matching – Pantone & RAL Systems
Metal Insert Molding – 8-12 MPa Bond Strength
Precision Tolerances – ±0.3mm Accuracy
FDA & Medical Grade Certifications
ISO 9001, 14001 Certified
Full Service – From Design to Delivery

Our Manufacturing Excellence

14+
Years Experience
1000+
Color Formulations
±0.3mm
Precision Tolerance
12 MPa
Bond Strength
99.9%
Quality Rate
24hr
Response Time

Frequently Asked Questions

What makes your silicone metal insert molding different from competitors?
Our proprietary metal insert molding process combines precision metalworking with advanced silicone overmolding technology. We achieve superior bonding strength of 8-12 MPa between silicone and metal substrates, significantly higher than industry standards. Our process includes specialized surface treatments and controlled temperature profiles that ensure consistent, reliable bonds across various metal types including stainless steel, aluminum, and brass.
How precise is your custom color matching capability?
We utilize advanced spectrophotometric color matching technology that achieves color accuracy within ΔE≤2, matching both Pantone and RAL color systems. Our dedicated color laboratory maintains a database of over 1,000 custom formulations, ensuring batch-to-batch consistency even in large production runs. We can match virtually any color specification and maintain consistency across different silicone durometers and finishes.
What industries benefit most from your silicone manufacturing capabilities?
Our advanced capabilities serve diverse industries including automotive (precision seals and gaskets), medical devices (biocompatible components), electronics (protective housings), consumer goods (branded silicone products), and industrial applications (chemical-resistant parts). Each industry benefits from our ability to combine multiple colors with metal components in single-shot molding processes.
What are the advantages of silicone overmolding compared to traditional assembly?
Silicone overmolding eliminates the need for secondary assembly operations, reducing labor costs and improving product reliability. It creates seamless integration between metal and silicone components, providing superior sealing, vibration dampening, and aesthetic appeal. Our process also eliminates potential failure points associated with mechanical fasteners or adhesives, resulting in products with longer service life and better performance.
How do you ensure consistent quality in high-volume production?
Our quality assurance system includes real-time process monitoring, automated dimensional inspection, and statistical process control. We maintain tolerances of ±0.3mm consistently across production runs. Every batch undergoes material traceability documentation, tensile strength testing, and color verification. Our ISO 9001, 14001, and 45001 certifications ensure systematic quality management throughout the manufacturing process.
What certifications do your silicone materials carry?
Our silicone materials are certified for FDA food contact, USP Class VI biocompatibility, ISO 10993 medical device standards, and REACH compliance. We maintain comprehensive material certificates and can provide custom formulations meeting specific regulatory requirements for different applications and geographic markets.

Our Competitive Advantages

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Advanced Color Customization
Unlimited color possibilities with precision matching to Pantone and RAL systems. Our advanced color laboratory ensures perfect consistency across production batches, enabling brands to maintain their visual identity with confidence.
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Metal-Silicone Integration
Proprietary overmolding technology that creates permanent bonds between silicone and metal components. Our process eliminates assembly steps while improving product durability and performance characteristics.
Precision Engineering
Achieving tolerances of ±0.3mm consistently with advanced molding equipment and real-time process control. Our engineering team optimizes every aspect of the manufacturing process for maximum precision and efficiency.

Custom Color Capabilities

Same Product, Unlimited Color Possibilities – Perfect for Brand Differentiation and Market Segmentation

Silicone Protective Cases

Electronics protection with brand-matching colors

Medical Components

Biocompatible silicone in medical-grade colors

Consumer Products

Vibrant colors for consumer appeal and brand identity

Technical Performance Specifications

±0.3mm
Dimensional Tolerance
8-12 MPa
Metal-Silicone Bond Strength
ΔE≤2
Color Matching Accuracy
1000+
Custom Color Formulations
-60°C to +200°C
Operating Temperature Range
15-80 Shore A
Hardness Range Available

Ready to Transform Your Product Ideas?

Let’s discuss how our advanced silicone manufacturing capabilities can bring your vision to life with precision, quality, and reliability.

Get Your Custom Quote Today