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Polyurethane Sheet & Rod: High-Performance Plastic Supply

Quick Answer

Polyurethane is an elastomer plastic known for its wide range of hardness, typically between 10A and 90D on the Shore scale. This material offers high impact strength, excellent abrasion resistance, and superior cut and tear strength, making it a durable alternative to rubber, fiberglass, and metals. Industrial Plastic Supply provides polyurethane sheet and rod, generally in the 60A – 90D hardness range, for diverse applications in automotive, aerospace, and defense industries.

Polyurethane is in the Elastomer family of plastics, and is available in a variety of colors and ‘hardness’ ranges.

Polyurethane is in the Elastomer family of plastics, and is available in different levels of hardness (Durometers). Because of the numerous different ways that this material can be manufactured, please inquire directly so we can properly process your order.

Hardness is measured by the Shore or durometer scale. Polyurethane falls into the range between 10A and 90D (see material properties for details). Our Polyurethane sheet and rod generally are made in the 60A – 90D hardness range.

Polyurethane Sheet and Rod in a variety of colors and hardness

This material is used to replace rubber, fiberglass, steel, aluminum, and ceramics in certain situations. This does not mean that it works for every application or that it would be a perfect substitute for any of materials mentioned.

Polyurethane is processed by casting the material into molds, and allowing the mixture to cure. It also offers flexibility in it’s ability to be cast with a fabric surface, enabling bonding to metal and other urethanes.

What other plastic materials does Industrial Plastic Supply offer?

Polyurethane falls outside of the standard plastic classifications and into the Elastomer family. This means that when a force is applied, the material easily returns to it’s original shape. A notable benefit of using this material is the wide range of durometers.

  • High Impact Strength and Load Bearing Capacity 
  • Abrasion Resistance
  • Excellent Cut & Tear Strength
  • Resistance to Oils & Solvents
  • Long Flex Life and High or Low Resilience
  • Wide Range of Hardness/Durometer Rating (60A – 90D)
  • Good Hydrolytic Stability

Polyurethane is ITAR compliant, and Polyurethane is RoHS compliant.

Major industries that have applications with polyurethane are: automotive, aerospace, electronics, defense, power presses/dies, mining, paperboard, material handling, and more. 

Typical applications include:

  • Arc shield on railroad cars, replacing fiberglass parts that cost too much due to repair
  • Wheels on carts, trolleys, skateboards, and similar applications that require load bearing capacity and wear resistance
  • Gaskets, seals, and other applications where rubber might be used
  • Rigid foam insulation and flexible foam seating

Sheet:

Most Sheets come in 48″ X 48″ sizes.

Rod:

Most Rods come in 48″ lengths. 

Tolerances are different per material and manufactured batch.

For different sizes or specific tolerances, please inquire. 

This link will open the size and material property page created by our Premium Urethane Supplier. It shows the various properties and durometers for the wide range of available polyurethanes. 

CLICK HERE

These Properties are for evaluation purposes only. This information is not to be construed as a warranty, guarantee or assurance that you may achieve the same results. Materials made from different resin types, manufacturing techniques and manufacturers will react differently. The information should be used to compare against other materials only, and each user should make his own tests to determine suitability. No warranty as to this materials suitability are either expressed nor implied.
Data Sheet / SDS
Prop 65
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Polyurethane Data Sheet

What other plastic materials does Industrial Plastic Supply offer?

Frequently Asked Questions

1 What are the key properties and common applications of Polyurethane?

Polyurethane is an elastomer known for high impact strength, abrasion resistance, excellent cut and tear strength, and resistance to oils and solvents. It offers a wide range of hardness and can replace materials like rubber, fiberglass, steel, aluminum, and ceramics in certain industrial applications, including the automotive sector.

2 What hardness ranges of Polyurethane sheet and rod are available?

Polyurethane is available in various hardness levels, measured by the Shore or durometer scale, generally ranging from 10A to 90D. Our Polyurethane sheet and rod typically fall within the 60A to 90D hardness range. For specific requirements, it is recommended to inquire directly.

3 How is Polyurethane processed and can it be bonded to other materials?

Polyurethane is processed by casting the material into molds and allowing it to cure. It can also be cast with a fabric surface, which enables effective bonding to metals and other urethanes.

4 Is Polyurethane compliant with industry standards like ITAR and RoHS?

Yes, the Polyurethane supplied is ITAR compliant, meaning it adheres to the International Traffic in Arms Regulations. Additionally, it is RoHS compliant, meeting the Restriction of Hazardous Substances directive.