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Polyurethane Products Washer, Seals and Gaskets

Custom Polyurethane Washers

Washers, Seals and Gaskets are essential to the effectiveness of many engineering processes especially in heavy machinery, motors and other equipment. Urethane washers are often utilized in a variety of industries including: construction, aerospace, electrical, and automotive industries.

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In comparisons to metal and rubber washers, urethane is often a superior material for washers offering the following benefits:

  • Vibration dampening
  • Shock absorption
  • Flexible at low temperatures
  • Abrasion resistant
  • Resistant to most chemicals
  • Weather and UV resistant
  • Tight sealing and cushioning capabilities
  • Resistant to becoming brittle
  • Ozone resistant
  • Cost-effective 

At Industrial Screen & Maintenance, we can customize a washer, spacer or gasket to your size specifications, durometer, and color. Our team will work with you on the design discussing a variety of additives that can be included in the formulation of our urethane.  ISM has additives to enhance wear, add lubricity, increase UV stabilization, reduce static build-up, or are flame retardant. Our custom cast process is set up for small or large production runs. Additionally, ISM’s full-service machine shop can manufacture any inserts or cores need to complete your custom cast urethane washer. 

Advantages of Polyurethane Compared to Other Materials

Polyurethane Material Advantages

vs Plasticvs Rubbervs Metal
Impact and abrasion resistanceHigh tolerance to oil, oxygen and greasesMore flexible and easier to mold
Elastomeric memoryCut, tear, and high abrasion resistanceQuieter to operate
More durable and impact resistantWider hardness rangeAbrasion resistance
Low temperature resistanceOzone resistanceLightweight & easily moldable
Radiation resistanceRadiation resistanceCorrosion resistance
Cold flow resistanceCastableImpact resistant
Thick section moldingColorabilityNon-conductive
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Types of Cast Urethane Products

A urethane molded product is a custom product designed for applications that require abrasion resistance and durable material. Our proprietary urethane blends make for a stronger and more versatile product to outlast metal, rubber, and plastic.

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  • AbrasionBlock
  • AbrasionBlock
  • AbrasionBlock
  • Centralizers
  • Urethane Covered Bearings
  • Urethane Pads
  • Chute Linings
  • Chute Linings
  • Wear Pads
  • Abrasionblock
  • Urethane Heavy Duty Cast Iron Wheels
  • Urethane Heavy Duty Cast Iron Wheels
  • Centralizers
  • Centraliers
  • Centralizers
  • Chute Linings
  • Pump Impellers
  • Pump Impellers
  • Chute Linings

Cast Urethane Product Specs

A urethane molded product is a custom product designed for applications that require abrasion resistance and durable material. Our proprietary urethane blends make for a stronger and more versatile product to outlast metal, rubber, and plastic.

Range of Shore Hardness

Shore 00

10,20,30,40,50,60,70

Shore A

10,20,30,40,50,60,70,80,90,95

Shore D

40,50,60,70,80

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Industrial Screen and Maintenance is the premiere supplier of urethane parts and components for industries all over the world. We differentiate ourselves by providing the most rapid response possible to quotes and inquires.

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Why Work with ISM?

Made in  the USA
Made in the USA
Custom Quality Projects
Custom Quality Projects
Longevity  Over 50 Years
Longevity Over 50 Years
Proprietary  Lining
Family Owned Business
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Wyoming

750 East F Street
Casper, WY 82601

307 234 3547

Colorado

2285 Logos Court
Grand Junction, CO 81505

970 245 4020