Save as PDF from the print dialog, pick Destination: Save as PDF. Dialog didn’t appear?
Rubber Washers· Cannon Gasket

Neoprene Rubber Washers

Precision die-cut neoprene components. ISO 9001 certified. Fontana, CA since 1971.
Custom neoprene rubber washers for HVAC, refrigeration, weatherstrip, and moderate-chemical sealing. Solid and sponge grades.

Key Properties

  • Durometer: 10A – 90A
  • Moderate chemical resistance
  • Good weathering/ozone
  • Commercial, MIL Spec, Cloth Inserted, FDA grades

Why specify Neoprene for rubber washers?

Neoprene (chloroprene, CR) is the general-purpose elastomer for washers that need moderate resistance to oil, ozone, weather, and refrigerants without specifying a premium compound. Cannon Gasket die-cuts custom neoprene washers for HVAC, refrigeration, weatherstrip, marine, and outdoor industrial sealing. Available in commercial, high-grade, military-spec, FDA, and cloth-inserted grades.

Properties of Neoprene rubber washers

Cannon Gasket cuts Neoprene rubber washers to your drawing in durometer and thickness specifications of 10A to 90A Shore hardness. Moderate oils, greases, solvents, ozone, UV, water, and refrigerants

Neoprene tolerances and customization

Standard dimensional tolerances on Neoprene rubber washersland around ±0.010" to ±0.015" on OD and ID, depending on material durometer and thickness. Tighter tolerances are available on select grades. Cannon Gasket cuts Neoprene to custom profiles in-house and matches lead times to your production volume. PSA backing, pad printing, custom packaging, and kitting are all on the menu when you need them.

How Neoprene Performs in Washer Applications

- Moderate resistance to oils, ozone, UV, and refrigerants. - Available in solid and sponge / foam grades.

Common Washer Applications

HVAC and refrigeration sealing washers, weatherstrip washers in outdoor enclosures, marine and pool equipment, automotive aftermarket sealing, and applications mixing several mild exposures.

When Another Material Is the Better Specification

Buna-N for sustained oil exposure. EPDM for sustained UV / ozone or steam. Viton for aggressive chemicals.

Manufacturing Methods

Die-cut and lathe cut. Available with PSA 1 or 2 sides. Clean room manufacturing

Applications

  • HVAC installations
  • Construction enclosures
  • Marine equipment
  • Automotive assemblies
  • Refrigeration systems
  • Electrical insulation

Industries Served

  • HVAC
  • Construction
  • Marine
  • Automotive
  • Refrigeration
  • Industrial
  • Electrical
  • Military

Manufacturing Capabilities

  • Precision die cutting
  • Custom ID/OD/thickness
  • In-house tooling
  • PSA backing available
  • Prototype to production
  • ISO 9001 certified
Request a Quote from Cannon Gasket
Custom Neoprene rubber washers die-cut to your drawing. Prototype to high-volume production. ISO 9001 quality system with MIL-spec, FDA, and USP Class VI grades available.
Cannon Gasket, Inc.7784 Edison Ave, Fontana, CA 92336
909.355.1547
sales@cannongasket.com
https://cannongasket.com/rubber-washers/neoprene-rubber-washers/
Scan to return to Neoprene Rubber Washers
Scan for online version