Hebei Shida Seal Group is a China OEM manufacturer of a full range of extruded rubber products, rubber extrusions in profiles and configurations to match your exact requirements. We excel in design and fabrication of custom rubber extrusions… providing customers with a product that is tailored to their application. We have extensive experience with reverse engineering rubber extrusions as well. Our customers have supplied us with old, deteriorated samples to replicate and we’ve done so with great success. Our extruded rubber profiles are available in a vast array of materials, all of which can be compounded to meet industry specifications.
Materials
- Silicone
- EPDM
- Nitrile (NBR)
- Neoprene
Specifications
- RoHS
- ASTM
- UL
Extrusion Capabilities
- Co-Extrusion
- Color-Matching
- Solid Rubber Profiles
- Sponge Rubber Profiles
- Cut-To-Length
- Plastics
- PSA / 3M Adhesive
Learn about the rubber extrusions process
The rubber extrusion process starts with an uncured rubber compound being fed into the extruder where it is heated and forced through a die. With continuous in-line cure extrusion, the resulting shape travels through a heated curing tunnel which allows for the vulcanization process to take place. The curing tunnel used for vulcanization can be high velocity hot air, microwave oven or hot liquid curing medium (LCM). As the cured extrusion exits the tunnel, it is cooled and residue is removed and packaged. With off-line cure, autoclaves are used in order to vulcanize the extrusion. The uncured rubber is subjected to high temperatures with steam which cures the product to the desired shape.
Hebei Shida Seal Group supplies products to a very diverse market, and draws on it years of experience to bring extruded solutions to our customers that best meet their needs. We’ve positioned ourselves as a one-stop-shop for your rubber gasket and sealing needs. Whether you have a brand new product concept needing a seal or gasket designed from the ground up, a new source for a rubber product you currently procure elsewhere, or you’re simply looking to replace an old existing gasket or seal, we can assist you with that. From solid to sponge extruded rubber profiles and molded products, fabricated and die-cut gaskets, sheeting, stripping and spliced gaskets. No matter what your particular requirement may be, at Hebei Shida Seal Group, we can deliver it.
Our facility is fully equipped with the latest equipment and technology, providing us with the capability to manufacture precision extruded EPDM rubber extrusions and gaskets in quantities from short run to full production runs. We have 5 extrusion lines, continuous cure microwave, precision cutting, and splicing machines, and also provide value-added finishing services. In addition, we offer in-house tool, and mold design and manufacturing to ensure that your parts are manufactured to the most exacting requirements.
Hebei Shida Seal Group is uniquely qualified to manufacture custom EPDM rubber extrusions and gaskets for your application. Our quality management system is IATF 16949:2016 accredited. We can provide PPAP Level 3 documents for OEM clients. For getting free quote for , please contact us today with your cross section diameter size and other requirement. Our team will work with you to understand your EPDM rubber profile needs.