Precision Urethane Sheets & Sheeting
Precision Cast Sheeting
Urethane is the preferred material for parts that need to perform reliably and endure intense applications. Overall, urethane is tough and versatile, with properties that deliver high cut resistance, low compression set, superior elongation, and tensile strength.
Precision Cast Urethane Sheets are available in various forms and are suitable for numerous uses.
- Custom formulations to accentuate your particular physical property specifications.
- Larger sized sheets can be custom manufactured and maintain tight tolerances when seamed together.
- Cast Urethane sheets can be produced without mold release on one side or both sides. This is necessary if you are adhering the material to a substrate or applying a PSA backing.
Precision Urethane Sheets & Sheeting Specs
Durometer Hardness
Precision cast urethane sheets are available in 20 Shore A to 50 Shore D durometers for any thickness between .010″ to .375″ thick. In 60 Shore D to 70 Shore D durometers, thicknesses are available between .010″ to .125″ thick. If your application requires 25, 40, 50 or 70 Shore OO, we can manufacture thicknesses of .063” to .250”.
From 25 Shore OO – 70 Shore OO, 20A to 95A, 50D – 70D
Here is a list of our standard durometer specifications and our technical brief, to assist you with choosing the correct material.
Durometer Reference Calculator
Select Durometer
Select Hardness
For reference, this hardness is as soft as a Gel Shoe Insole
For reference, this hardness is as soft as a Rubber Band
For reference, this hardness is as soft as a Pencil Eraser
For reference, this hardness is as soft as a Tire Tread
For reference, this hardness is as soft as a Shopping Cart Wheel
For reference, this hardness is as soft as a Hard Hat
Thickness And Tolerance
The thickness of a cast sheet of urethane produced by PSI can be adjusted to meet your thickness requirements ranging from .005" to .375". Sheets with a thickness of .005" to .125" have a standard tolerance of ±.005". Sheets with a thickness of .188" to .375", have a standard thickness tolerance of ±.010.
Standard thickness tolerance sheets of ±.005 can be manufactured as close as ± .001 and ±.010 can be manufactured as close ±.005 upon request.
Custom Formulations
- FDA Dry available 30A to 90A
- FDA Wet available 30A to 90A
- Anti-Static available in 40A to 85A; 55D & 60D
- Dual Durometers - Multiple layers available for custom applications
Colors
Large variety of color choices:
- Natural
- Black
- Red
- Blue
- Dark blue
- Green
- Orange
- Yellow
- Peach
- Brown
- Gray
- White
Benefits of Precision Urethane:
Many industries prefer precision urethane cutting surfaces over plastic, glass, or metal. This is due to the numerous benefits associated with them. The benefits of using urethane instead of plastic include:
- Self-Healing: Sheets made from precision urethane are self-healing and prevent working surfaces from being damaged due to cutting blade deflection. It also helps prevent a work surface from flaking or chipping.
- Food Safe: FDA-approved sheeting for both wet or dry food applications (ideal for industrial kitchens, meat packing facilities and various types of food packaging facilities).
- Abrasion and Tear Resistant: Urethane has greater abrasion and tear strength than plastic.
- Customizable: Precision urethane sheets can be manufactured in a variety of thickness tolerances, durometers, and formulations.
- Memory: Urethane can be stretched and will return to its original state, where plastic can be stretched past the point of being able to return.
- Non-brittle: Unlike Plastic, urethane is an elastomer and it will not crack under impact.
Applications of Precision Urethane:
- Cutting surface
- Protective curtains
- Gaskets
- Windows
- Chute liners
- Conveyor skirting
- Flapper doors
The New Standard in Tight Tolerances
In 1996, PSI dramatically improved the process by which precision cast urethane sheets are produced. Through this, we established a new industry standard in thickness tolerances. Today all of our sheets that are 1/8″ or less meet a thickness tolerance of ±.005″. When requested, PSI offers tolerances as close as ±.001″. We also offer a variety of colors, custom thickness options (.005″ to .375″) and various durometers (25 Shore OO to 70 Shore D).
| Sheet Thickness | Full Sheet 38.5″ x 122.5″ | Half Sheet 38.5″ x 61.25″ | ||
| 60-80A | 90A | 60-80A | 90A | |
| .005″ | call | call | ||
| .02″ | ✓ | ✓ | ||
| .031″ | ✓ | ✓ | ✓ | ✓ |
| .063″ | ✓ | ✓ | ✓ | ✓ |
| .094″ | ✓ | ✓ | ✓ | ✓ |
| .125″ | ✓ | ✓ | ✓ | ✓ |
| .188″ | ✓ | ✓ | ✓ | ✓ |
| .25″ | ✓ | ✓ | ✓ | ✓ |
| .313″ | ✓ | ✓ | ||
| .375″ | ✓ | ✓ |
Industries we serve
Many industries rely on precision urethane sheet and sheeting for their needs, including:
1 /
Food Processing
PSI manufactures FDA approved urethane products for food processing applications.…
2 /
Metal Forming
PSI Urethanes is a leading manufacturer of cast urethane for metal forming press…
3 /
Military
We manufacture custom molded parts, polyurethane sheets, and bond to metal for the…
4 /
Die Cutting
Our quality and accuracy in keeping close tolerances make our company sought out…
5 /
Fluid Cell Remold
For industries that depend on highly complex parts to keep their equipment functioning,…
6 /
OEM's
Original Equipment Manufacturers (OEMs) utilize PSI Urethanes’ manufacturing expertise…
7 /
Marine
PSI Urethanes is a leading manufacturer of cast and molded urethane for the marine…
8 /
Process Automation
From rollers and bumpers to assembly systems and material handling, urethane is a…
Recommended Reads
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Precision and Standard Cast Sheeting: What is Best for Your Needs?
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Spotlight On Urethane Sheets: Benefits, Industry Use and Choosing a Manufacturer
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