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Custom Solid Rubber Discs and Vibration Pads

Category: Rubber Washers & Sealing Discs

Unlike annular rubber washers, these solid-centre rubber discs have no through-hole. They are made to specified diameter, thickness and compression requirements for cushioning, equipment support, contact protection and light-duty vibration isolation. Surface textures, grooves and adhesive-backed configurations are available for different mounting conditions.

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Key Features

Solid Rubber Discs for Cushioning and Support

Unlike annular rubber washers, these solid-centre rubber discs have no through-hole. They are made to specified diameter, thickness and compression requirements for cushioning, equipment support, contact protection and light-duty vibration isolation.

  • Solid Centre, No Through-Hole

    A continuous solid centre distinguishes these discs from annular rubber washers used around bolts or fittings.

  • Cushioning and Support

    Used beneath components or between contact surfaces to provide resilient support and reduce direct impact.

  • Light-Duty Vibration Isolation

    Rubber discs can help reduce low-level vibration transferred between mounted components and supporting surfaces.

  • Contact Protection

    The solid contact face helps prevent direct hard-surface contact, marking and localized wear.

  • 10–90 Shore A

    Hardness can be selected according to the required cushioning, support and compression behaviour.

  • Custom Diameter & Thickness

    Outside diameter and thickness can be produced to drawings, samples or installation requirements.

Selection Inputs

Load and Compression Selection

Rubber disc performance depends on diameter, thickness, hardness, compound, contact area and applied load. Provide the expected static load and acceptable compression or deflection for engineering review.

Engineering Inputs for RFQ
Product Structure Solid-centre rubber disc / no through-hole
Outside Diameter Custom to drawing or sample
Thickness Custom to drawing or application requirement
Hardness 10–90 Shore A
Static Load Specify expected load per disc or pad
Compression / Deflection Specify maximum acceptable compression or deflection
Contact Area Full-face or localized loading
Mounting Method Loose fit, adhesive-backed or mechanically retained
Surface Options Smooth, anti-slip texture, grooves or molded features
Operating Environment Oil, water, weather, heat or other exposure
Compound Requirement Select according to load and operating environment; ASTM D2000 support available
Compliance Options FDA, NSF, RoHS or REACH where required
RFQ Input Send diameter, thickness, load, acceptable compression and mounting requirements

Compound Options by Environment

  • NR Rubber

    Natural rubber provides high elasticity and resilience, making it suitable for rubber discs used in cushioning, impact absorption, and vibration damping.

    High Elasticity Shock Absorption Cushioning Use
  • SBR Rubber

    SBR is a cost-effective rubber material with good abrasion resistance, suitable for general-purpose rubber discs and protective pads.

    Cost-Effective Abrasion Resistant General Use
  • NBR Rubber

    NBR provides good oil and wear resistance, making it suitable for rubber discs used in machinery or equipment areas where oil or grease contact may occur.

    Oil Resistant Wear Resistant Industrial Use
  • EPDM Rubber

    EPDM offers strong resistance to weather, ozone, aging, and moisture, making it suitable for outdoor or agricultural equipment applications.

    Weather Resistant Ozone Resistant Outdoor Use
  • Neoprene Rubber

    Neoprene provides balanced resistance to abrasion, weathering, and mild chemicals, suitable for general industrial rubber disc applications.

    Abrasion Resistant Weather Resistant General Purpose
  • Silicone Rubber

    Silicone rubber offers flexibility and temperature resistance. FDA or NSF compliant grades can be selected when specific compliance requirements are needed.

    Flexible Temperature Resistant FDA Available

Solid Disc vs. Rubber Washer

Solid rubber discs have a continuous centre and are used as cushioning pads, equipment supports and contact protectors. Annular rubber washers have a centre hole and are normally installed around bolts, fittings or fastening points.

  • No Hole

    Solid Disc Structure

  • Center Hole

    Rubber Washer Structure

Where It's Used

Rubber Disc Applications

Solid rubber discs are used where a full contact surface is needed for support, cushioning, spacing, protection or light-duty vibration isolation.

  • Equipment Supports

    Placed beneath housings, brackets or light equipment to provide resilient support and surface separation.

  • Cushioning Between Components

    Installed between contacting parts to reduce direct impact and provide a flexible cushioning layer.

  • Vibration Isolation Points

    Helps reduce low-level vibration transferred between mounted components and supporting surfaces.

  • Protective Contact Pads

    Provides a solid rubber contact face that helps prevent scratching, marking and hard-surface contact.

  • Spacer and Stop Pads

    Used where a solid rubber spacer, stop or support pad is required without a centre opening.

Surface Options

Surface and Mounting Options

Surface finish and mounting method can be specified according to contact conditions, movement control and assembly requirements.

  • Smooth Surface

    Suitable for general cushioning, spacing, equipment support and contact protection.

  • Anti-Slip Texture

    Molded surface patterns can increase grip where movement between contacting surfaces needs to be reduced.

  • Grooves and Molded Features

    Grooves or molded features can be added for positioning, drainage or controlled surface contact.

  • Adhesive Backing

    Single-sided or double-sided adhesive backing can be reviewed according to the mounting surface and installation method.

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