Custom Extruded Gaskets & Seals

Kismet Rubber Products is a leading manufacturer of custom extruded gaskets and seals for industrial applications. We have over 60 years of experience providing custom extrusions that meet or exceed our client's expectations. Kismet Rubber serves the OEM and replacement parts markets, specializing custom extruded products for electronics, aerospace, healthcare, construction, transportation, food processing, appliance, marine and power generation applications.

Our staff is experienced in manufacturing high quality gaskets and seals for a wide range of applications and works with each with each customer to ensure that your custom gaskets and seals meet your application requirements and part specifications, and that they are delivered to you on time and installation-ready. We can extrude parts from the simplest to complex geometries, with precision cutting and splicing. Our in-house tooling and curing systems provide us with the capabilities to custom manufacture your part quickly and to exact specifications. Some of the products we manufacture are:

Extruded Gaskets & Seals

  • Endless ring and special shape gaskets
  • Fabricated window style gaskets with molded or spliced corners
  • O-ring seals
  • Door seals
  • Filler strips
  • Custom profiles

Kismet Rubber's gaskets and seals are available in square, oval, rectangle, and circular shape cross sections, coil form, long straight lengths, form-cured lengths, and cut pieces. Our tubing and cord is available in a range of colors to meet your specific requirements.

Oval Shaped Gasket

We manufacture our extruded gaskets and seals using BUNA-N, EPDM, Neoprene® 1, SBR, nitrile, FKM (Viton®), silicone, thermoplastic rubber  (TPE), and flexible PVC. We have the capability to formulate custom compounds if one of the standard rubber formulations or compounds do not meet your requirements. Materials are available in commercial and specification grades to meet industry and regulatory standards, including Mil Spec, FDA, USDA, 3A Sanitary, UL, NSF, ASTM [D-2000], SAE, AMS, FMVSS, and industry-specific standards for smoke, flame, and toxicity.

Gasket & Seal Manufacturing Capabilities

Kismet's custom extruding services include:

  • Profile sizes from 0.060"- 4.00" thick and up to 6.00" width, for a maximum area of 12.00 sq. inches
  • Inhouse tool design and production, including extrusion dies, splicing molds and corner molds
  • Continuous cure microwave, salt cure, steam cure, and HAV systems to provide tighter tolerances, long lengths, shorter cure cycles, and in-line cutting of finished parts
  • Precision extrusion of dense and sponge materials, simple and complex geometries
  • Precision cutting using guillotine, electro-cut (lathe cut), Versa or Thropp processes
  • Precision vulcanized splicing, mitered spliced or injection molded corners and joints
  • Value-added services, including in-line marking, notching, hole punching, slitting, metal/rubber and plastic/rubber parts assembly.

At Kismet Rubber, we understand that the quality of your finished product is dependent on the quality of the components you use. We are committed to manufacturing your part to the highest standard of excellence so you can be assured that your Kismet component will meet or exceed your expectations.

Call today at 706-426-0400 to see how we can be of assistance.

Neoprene® is a registered trademark of DuPont Performance Elastomers # Neoprene® is a registered trademark of DuPont Performance Elastomers for their brand of Chloroprene Elastomer; Kismet Rubber Products reserves the right to provide a chloroprene material of another manufacturer in lieu of Neoprene®. 

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