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Custom Silicone Rubber Molded Parts

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Silicone sealing part

Silicone sealing part

Item No. SMP-021

Our silicone rubber molded parts are manufactured using high-quality silicone materials and precision molding technology, delivering excellent durability, flexibility, and dimensional stability. Featuring a smooth surface, uniform structure, and consistent shape, these circular silicone components are designed to meet a wide range of industrial and commercial requirements.

With excellent elasticity and resilience, silicone molded parts can maintain their shape under repeated compression and deformation. They also offer outstanding resistance to high and low temperatures, aging, UV exposure, and environmental factors, making them suitable for demanding working conditions.

Whether used as sealing components, protective rings, cushioning elements, or custom structural parts, our silicone molded products provide reliable performance and long service life.



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  • OVERVIEW
  • SPECIFICATIONS
  • PACKAGE
  • FAQS

Key Features & Advantages

  • Excellent Elasticity: High flexibility and resilience, allowing repeated compression and recovery without easily losing their original shape.

  • Temperature Resistance: Suitable for applications involving both high and low temperatures.

  • Durable & Long-Lasting: Excellent resistance to aging, weathering, ozone, and UV exposure.

  • Smooth Surface Finish: Carefully molded surfaces provide a clean appearance and consistent product quality.

  • Reliable Sealing Performance: Can be used for sealing, dust protection, cushioning, and vibration reduction.

  • Custom Manufacturing: Available in different sizes, shapes, colors, hardness levels, and material specifications according to customer requirements.

  • Stable Quality: Precision molding ensures consistent dimensions and reliable performance in mass production.


Applications

These silicone rubber molded components can be widely used in various industries, including:

  • Industrial Equipment: Sealing rings, protective components, vibration-damping parts, and cushioning elements.

  • Automotive Industry: Rubber spacers, protective rings, sealing components, and insulation parts.

  • Electrical & Electronics: Insulating components, protective covers, dustproof rings, and electrical equipment accessories.

  • Household Appliances: Sealing parts, shock-absorbing components, and protective accessories.

  • Medical & Healthcare Equipment: Custom silicone components for suitable medical and healthcare applications, subject to material and regulatory requirements.

  • Machinery & Hardware: Custom molded rubber parts for mechanical assemblies and equipment protection.

Customization & Manufacturing Services

We provide OEM and ODM silicone rubber molding services to meet different application requirements.

  • Material: Silicone rubber (VMQ)

  • Color: White, black, transparent, or customized colors

  • Hardness: Customized Shore A hardness

  • Shape & Size: Custom-designed according to drawings or samples

  • Manufacturing Process: Compression molding / Custom silicone molding

  • Surface Finish: Smooth or customized finishes

  • Production: Prototype development and mass production

Why Choose Our Silicone Molded Parts?

We focus on delivering high-quality silicone molded components with consistent performance, precise dimensions, and competitive manufacturing solutions. From material selection and mold development to production and quality inspection, we are committed to meeting customer specifications and providing dependable products for various applications.

Looking for custom silicone rubber molded parts? Contact us today to discuss your requirements. We welcome OEM/ODM projects and provide customized solutions based on your drawings, samples, and application needs.


  • Material

    Silicone, FDA silicone

  • Hardness

    30 ShA – 80 ShA

  • Color

    OEM colors according to RAL or Pantone No.

  • Size

    OEM sizes according to customer’s requirement.

  • Logo

    Customized logo according to customer’s need.

Standard package for rubber molded parts
Standard package for rubber molded parts

Standard: Goods are typically supplied in about 20-25kg/carton.

Complete Pallet Preparation for rubber molded parts
Complete Pallet Preparation for rubber molded parts

Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.

What temperature range can this silicone gasket withstand?

Normally, our standard silicone gasket works steadily from -60°C to 250°C. Special formula silicone can support higher temperature upon request.

Can you make custom silicone gaskets?

Yes. We support OEM & ODM. We can produce according to your drawings, samples, required size, thickness, Shore A hardness, color and hole layout.

Is this silicone gasket food grade / FDA compliant?

The standard red silicone gasket is industrial grade. Food-grade FDA compliant material is available if you need it for food ovens, sterilization and food processing equipment. Relevant certificates can be supplied.

Are the mounting holes pre-drilled?

Yes. As shown in the picture, the gaskets come with pre-punched bolt holes for easy alignment and installation. We can also adjust hole positions or cancel holes as your requirement.

What's the delivery time for silicone gasket?

For new custom molding items, it usually takes 20 days for mold making and production.

Is silicone gasket resistant to oil and chemicals?

Regular silicone has good resistance to water, air, ozone and aging, but it is NOT suitable for long-term contact with mineral oil, hydrocarbon solvents. If you need oil resistance, we can recommend fluorosilicone or FKM gaskets.

Can silicone gaskets be reused?

Silicone has excellent compression recovery. It can be reused if it is not over-compressed, burnt, torn or chemically damaged. For high-pressure or critical sealing scenes, replacement is recommended after disassembly.

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