Polyurethane Sheets for Die Cutting
Here at PSI Urethanes, we have set the industry standard in cast urethane sheet for die cutting manufacturing. Our quality and accuracy in keeping close tolerances make our company sought out by die cutters around the world.
Precision Cast Sheets
All of our precision urethane sheets have thickness tolerances ranging from ±.005″ for sheets .125″ or less, to ±.010″ for sheets from .188″ to .375″. We can provide even tighter tolerances of ±.001″ when needed. Additionally, we offer custom thicknesses ranging from .005″ to .375″ and durometer hardness options from 20 Shore A to 50 Shore D. Our full-size sheets (38.5″ x 122.5″) are available in a variety of standard colors, as well as water-clear and custom colors upon request.
Durometers (hardness) of 25, 40, 50 and 70 Shore OO material, we offer .063″ thru .124″ in square foot sections and full-sized sheets in .125″ up to .250″. All of these sheets are available in a wide array of standard colors and custom colors upon request.
No Wax Precision Cast Sheets
Standard Cast Sheets
PSI also offers standard cast urethane sheets from .125″ and above in standard and custom sizes. The standard thickness tolerance of ±.030″ applies to almost all standard cast sheets. However, it may increase to ±.045 depending on surface area and hardness. These open cast sheets can be provided in any standard color, water clear, custom colors, and durometer. They can be produced in custom widths and lengths, which keep drop-off (waste) to a minimum.
For bonding to a substrate, standard cast sheets can be manufactured with no wax or mold release on one side only.
In addition, we offer formulations that meet FDA Wet and Dry Food Criteria, ranging from 30A to 90A. We manufacture a wide range of Ether’s, Ester’s, MDI’s and TDI’s, however, if your client has a requirement that is not standard for PSI, we can special order for you.
INDUSTRIES SERVED: Die Cutting (Tools and Products)
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Backing “Cutting” Pad
Extend the life of your steel rule dies on any type of die-cutting equipment, by using urethane as a backing pad. The uniform surface extends the life of the steel rule knife/die because less pressure is needed when cutting. Our premium grade urethane die cutting pads meet the highest industry specifications enabling them to stand up to the most severe of applications. While other materials can “chunk-out” under pressure and/or extended use, urethane is self-healing.
Backing “Cutting” Pad
Extend the life of your steel rule dies on any type of die-cutting equipment, by using urethane as a backing pad. The uniform surface extends the life of the steel rule knife/die because less pressure is needed when cutting. Our premium grade urethane die cutting pads meet the highest industry specifications enabling them to stand up to the most severe of applications. While other materials can “chunk-out” under pressure and/or extended use, urethane is self-healing.
Explore Other Industries
We produce the highest quality custom urethane parts, offer a wide variety of cast polyurethane products, and can also create prototypes from your drawings or sketches.
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