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Polyurethane Companies

A reliable source for Molded Urethane information and leading Mold Urethane Companies & Suppliers.

Urethane, technically referred to as polyurethane (or PU), is an elastic polymer, or elastomer, containing urethane carbamate links that may be fabricated or molded into low-density flexible foam, low-density rigid foam, soft solid elastomers (gel) and hard solid plastics. In addition, polyurethane manufacturers have an advantage over plastic, rubber and metal manufacturers due to the many advantages urethane has over those materials. Read More…

Polyurethane Manufacturers Polyurethane manufacturers fabricate molded urethane to produce many different products.
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Leading Manufacturers

Odenton, MD  |  800-394-7883

A manufacturer of custom polyurethane molding, American Urethane serves a variety of industries, including chain conveyor equipment, material-handling, power tools, computers and medical.

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American Urethane, Inc. $$$

Easton, PA  |  800-275-0818

If you are in need of premiere polyurethane molding, then you have come to the right place. We precisely mix all kinds of urethane blends including blends between 20A and 90A as well as 70D. We have the expertise to design urethane sheets, rods, and tubes, as well as urethane covered parts. Many standard colors are available and can be cut to whatever size you require.

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Unicast Inc. $$$

Reno, NV  |  800-325-5463

FallLine has been a manufacturer of custom polyurethane molding products for various industries since 1981. We offer a wide range of proven materials ranging from 40A - 80D, as well as the capability to formulate materials to meet specific needs.

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FallLine Corporation $$$

Denver, PA  |  717-336-7507

From concept, to production, to delivery, we have over 40 years experience with made-to-order cast urethane & cast polyurethane elastomer products. Weaver Industries offers urethane wheels, polyurethane molding, molded urethane, urethane sheets, & urethane/polyurethane manufacturing. Skilled at custom casting, discover the advantages of our urethane sheet and Action Mallet heads.

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Weaver Industries, Inc. $$$

Addison, IL  |  800-772-7072

Since 1978, Polyurethane Products Corporation has designed and built more custom polyurethane tooling applications than anyone else in the world. Let our engineers help you with your design or fabricating needs. From a large-scale complex project, to a one-up prototype, Polyurethane Products is committed to developing & supplying products that will save you time, save you money & help you produce a better quality product efficiently. Contact us today for more information!

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Polyurethane Products Corporation $$$
placeholder image American Urethane, Inc. Unicast Inc. FallLine Corporation Weaver Industries, Inc. Polyurethane Products Corporation

Polyurethane has higher abrasion, cut, tear, oil, ozone and radiation resistance, greater load bearing ability, broader hardness range and better colorability than rubber, which enables polyurethane manufacturers to do more with their product then other raw material manufacturers.

As compared to metal, polyurethane has better noise reduction and resilience, greater abrasion, corrosion and impact resistance, more flexibility and is less costly to fabricate. Different polyurethane products typically produced by polyurethane manufacturers include cellular suspension units, press tool blocks, grommets, bearings, shock absorber bushes, rope pulley linings, conveyer belt scraper blades, abrasion resistant strips and hydraulic seals.

Molded Polyurthane Gears Polyurethane Manufacturers - FallLine Corporation

With such a broad range of products, polyurethane suppliers are able to meet demands for many industries including civil engineering, mining, industrial manufacturing.

Polyurethane manufacturers offer a wide variety of molded urethane services and processes. One process is open polyurethane casting, in which the pre-polymer and curative are heated and mixed together, poured into an open cavity and cured without the application of pressure.

Closed polyurethane casting, or injection molding, is another process in which the pre-polymer and curative are heated and mixed together, then injected into the closed cavity through small holes. Able to be molded through either process, the raw materials of polyurethane exist in a liquid state, which allows for easy mixing and measuring in preparation for molding.

Raw materials react with one another to form a pre-polymer, then during the urethane molding process, a curative is introduced to the pre-polymer in order to complete the polymeric transition. Accelerated by heat and/or pressure, the mixture is poured into a mold cavity and cured to form the final polymer.

The molding process is only the beginning; next are fabrication processes used to produce products. Many polyurethane casters offer custom fabrications processes for unique applications.

In addition, the cost of polyurethane molding is on par with the cost of rubber and typical polymer molding, giving polyurethane manufacturers an economic advantage as well.

Polyurethane Manufacturers Informational Video