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Rubber Extruders

A reliable source for Extruded Rubber information and leading Extruded Rubber Companies & Manufacturers.

Dies are tools that are specially designed to form a raw material into a new shape. The material is then completely cooled and hardened. Read More…

Rubber Extruders Rubber extruders are machines that take rubber products and process them. Extrusion is the process by which a raw material is heated, pressurized, cooled and then forced through a die that forms the material into a new shape.
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Leading Manufacturers

Fullerton, CA  |  714-525-0277

Founded in 1967, S & H Rubber, Inc. has become a large manufacturer of molded and extruded rubber products. Even with our rapid growth, we always focus on our customers’ satisfaction. We offer rubber extrusions such as rubber bushings and molded products to the aerospace industry and many others.

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S & H Rubber, Inc. $$$

Canonsburg, PA  |  866-672-8100

National Rubber values quality, consistency, and fast delivery of our products. Our components are made from a variety of elastomers such as neoprene and silicone, and our team members are capable of turning your drawing into the part you need.

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National Rubber Corp. $$$

Cleveland, OH  |  440-238-3009

GSH Industries supplies rubber extrusions to a range of industries. We offer rubber in materials such as Neoprene, Viton®, Nitrile, Silicone & more. We have tooling ability to create intricate profiles ensuring rubber goods are of the highest quality.

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GSH Industries, Inc. $$$

Robbinsville, NJ  |  800-394-2807

Custom manufactured extruded rubber goods have been Thomas A. Caserta’s specialty since 1948. Our rubber extrusions include rubber bushings, rubber cord, gaskets, rubber tubing and washers. We use a variety of materials — Viton® SBR, Silicone, Neoprene, Nitrile and EPDM. Contact us for your needs.

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Thomas A. Caserta, Inc. $$$

Southampton, PA  |  800-506-3924

We got our beginning in 1954 and ever since then we have been manufacturing custom rubber extrusion solutions for customers around the world! We are a family and employee owned business dedicated to ensuring that our customers are receiving customer care that cannot be matched by the competition! Visit our website today to learn more about what we may be able to do for you!

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NewAge® Industries, Inc. $$$
placeholder image S & H Rubber, Inc. National Rubber Corp. GSH Industries, Inc. Thomas A. Caserta, Inc. NewAge® Industries, Inc.

Most raw industrial materials that can be liquefied can also be extruded, and this is true for natural and synthetic rubber. A rubber extrusion can take the shape of a variety of industrial products ranging from weatherstripping and trim products to small grommets and large bumpers. Because demand for rubber extrusions varies from one industry to another, a rubber extruder employed by a company that services the heating and cooling industry will be configured differently from machinery that services the automotive industry.

Despite these differences, all extruders are similar in their design and process to a certain point. Rubber extruders, like all extrusion machinery, begin with a collection of raw material (stock) that is loaded into the machinery. The stock may or may not be preheated and is then passed through a conveyor channel. The stock is then plasticized and pressurized.

Rubber Extruders Rubber Extruders - NewAge® Industries, Inc.

There is some variation of method and machinery design at this point in the extrusion process; plastic and rubber extrusion machines use a screw system to pressurize and move stock through the machine while extruders of other materials may use a ram. At this point, the stock is in a moldable state and can be passed through the die. Within the rubber extrusion industry, the dieing process varies from one factory floor to another. A die can be configured to make extrusions of any shape or size.

Some companies specialize in custom extrusions, so even within one factory with multiple extrusion lines, each piece of extrusion machinery could be equipped with a different die. In all extruders, though, the pressure created in the screw or ram cylinder forces the stock through the die where it takes its new shape. When it emerges from the die, it is cooled with air or water. The newly extruded rubber product can be shipped as is, or it can move on to further processing. It can be sheared down or cut to size, and it can be vulcanized, in which case the product would be cured with sulfur or another chemical that adds strength and durability to the product.

Rubber Extruders Informational Video

 

Rubber Extrusions Power Pages

Rubber Bushings

Rubber Bushings

A rubber bushing is a form of vibration isolator that is placed between two parts to limit the motion between them and absorb, mollify, and buffer the energy produced by their interaction. They are very...

Rubber Extrusion

Rubber Extrusion

Extruded rubber is a group of products made by softening and pressurizing an elastomeric compound and forcing it to flow through a hard tool called a die. The resulting product is a continuous piece of material that has the same cross-section throughout its length...

Rubber Sheets

Rubber Sheets

Rubber sheets are basically sheets made of rubber or cloth that are coated with rubber to improve the mechanical properties of rubber sheeting such as increased tensile strength and reduced elongation...

Rubber Trim

Rubber Trim

Rubber trim is an extruded, sometimes molded, elastomer that is used to protect the edges or surfaces of objects from sudden impacts. They are usually found on panels, windows, doors, removable covers, and hatches...

Rubber Gaskets

Rubber Gaskets

Rubber gaskets are elastic components used for mechanically sealing the microscopic gap between two mating surfaces or joints. Examples of these surfaces are flange faces of piping and fittings, mating surfaces of an...

Rubber Injection Molding

Rubber Injection Molding

Rubber injection molding is when uncured rubber is transformed into a usable product by injecting raw rubber material into a mold cavity made of metal. The applied pressure produces a chemical reaction like...

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