BEST SELLER

Custom Silicone Rubber Washers

Custom silicone rubber washers designed for sealing, cushioning, spacing, and vibration reduction. Sizes, thickness, colors, materials, and specifications can be customized according to drawings or samples.

Request a Quote
Key Features

Custom Washers for Sealing and Cushioning

Our custom silicone rubber washers are designed for applications requiring flexible sealing, insulation, spacing, and surface protection. Materials, dimensions, hardness, colors, and specifications can be customized for different assembly requirements.

  • Custom Size and Thickness

    Inside diameter, outside diameter, thickness, and shape can be customized according to drawings or samples.

  • Flexible Silicone Material

    Silicone rubber provides good flexibility and stable performance for sealing, cushioning, and protective washer applications.

  • Sealing and Spacing Function

    Used between components to help seal gaps, reduce vibration, protect surfaces, or create spacing.

  • Multiple Material Options

    Available materials include NBR, EPDM, FKM, HNBR, Silicone, Fluorosilicone, Neoprene, SBR, ACM, AEM, and other rubber compounds.

  • Custom Color Options

    Washers can be produced in orange, black, white, or other custom colors for identification or assembly needs.

  • OEM Production Support

    Samples and specifications can be customized for automotive, electrical, appliance, industrial, and equipment applications.

Technical Data

Specifications & Materials

Technical specifications for custom silicone rubber washers. Final dimensions, hardness, materials, and compliance options can be customized according to project requirements.

Product Specifications
Product Type Custom Silicone Rubber Washer
Parent Category Washers
Category Silicone Rubber Washers
Main Material Silicone Rubber
Optional Materials NBR, EPDM, FKM, HNBR, Silicone, Fluorosilicone, Neoprene, SBR, ACM, AEM
Color Orange or custom colors available
Size Customized according to drawing or sample
Shape Round washer / flat washer / custom washer
Surface Quality Smooth molded surface
Applications Automotive, electrical equipment, home appliances, industrial assemblies

Available Compounds

  • Silicone Rubber

    Silicone rubber is suitable for washers requiring flexibility, temperature resistance, and clean molded appearance.

    Flexible Temperature Resistant Clean Finish
  • NBR Rubber

    NBR is suitable for rubber washers used in applications requiring oil resistance and abrasion resistance.

    Oil Resistant Wear Resistant Mechanical Use
  • EPDM Rubber

    EPDM is suitable for washers exposed to water, weather, ozone, and aging conditions.

    Weather Resistant Ozone Resistant Water Resistant
  • FKM Rubber

    FKM is used for high-performance washers requiring strong heat, chemical, oil, and fuel resistance.

    Chemical Resistant High Temperature Premium Grade
  • HNBR Rubber

    HNBR provides improved heat, oil, and wear resistance for demanding sealing and cushioning applications.

    Heat Resistant Oil Resistant Durable
  • Fluorosilicone Rubber

    Fluorosilicone combines low-temperature flexibility with improved fuel and oil resistance for specialty washer applications.

    Fuel Resistant Low Temperature Specialty Compound
  • Neoprene Rubber

    Neoprene offers balanced resistance to abrasion, weathering, and mild chemicals for general rubber washer applications.

    Abrasion Resistant Weather Resistant General Purpose
  • SBR Rubber

    SBR is a cost-effective rubber material suitable for general-purpose washers and non-critical cushioning applications.

    Cost-Effective Standard Use Abrasion Resistant
  • ACM / AEM Rubber

    ACM and AEM are suitable for automotive and mechanical applications requiring heat and oil resistance.

    Automotive Use Heat Resistant Oil Resistant

Custom Tooling for Rubber Washers

We support custom rubber washer production from material selection and size confirmation to tooling, sampling, and batch supply.

  • OEM

    Drawing & Sample Development

  • Custom

    Sizes & Materials

Where It's Used

Application Scenarios

Custom silicone rubber washers are used in assemblies where sealing, cushioning, spacing, insulation, or surface protection is required.

  • Automotive Components

    Used as sealing, cushioning, or spacing washers in vehicle assemblies.

  • Electrical Equipment

    Suitable for insulation, vibration reduction, and protective spacing in electrical products.

  • Home Appliance Machines

    Applied in appliance assemblies requiring flexible rubber washers or sealing parts.

  • Industrial Machinery

    Used between mechanical components to reduce vibration, protect surfaces, or support sealing.

  • Panel and Fastener Sealing

    Helps seal around screws, bolts, openings, and mounting points.

  • Custom Equipment Assemblies

    Available for special washer designs based on drawings, samples, or installation requirements.

OEM & Custom

Custom Silicone Washer Manufacturing

We provide custom silicone and rubber washer manufacturing based on your required material, size, thickness, hardness, color, drawing, or sample.

  • Drawing and Sample Review

    We review your drawing, sample, or installation requirement to confirm washer dimensions and molding feasibility.

  • Material Selection Support

    Rubber materials can be selected according to oil resistance, weather resistance, temperature resistance, flexibility, or compliance needs.

  • Existing Tooling Check

    Custom tooling can be developed for special washer sizes, thicknesses, profiles, and hole structures.

  • Sample and Batch Production

    Samples can be produced for fit and function testing before moving into batch production.

You May Also Need

Related Products

Explore complementary sealing solutions from our comprehensive product catalog.

View More Products