Product Collection
Custom extruded rubber products include co-extruded seals, solid-and-sponge composite profiles, injection-molded corner seals, 3D pre-formed seals, and profiles with metal or plastic reinforcement. Microcellular and variable-density EPDM can provide different compression force, resilience, sealing...
This category is ready for product uploads. Add products in the WordPress Products section, assign them to this category, and they will appear here automatically.
Contact Julong RubberCategory Overview
Custom extruded rubber products include co-extruded seals, solid-and-sponge composite profiles, injection-molded corner seals, 3D pre-formed seals, and profiles with metal or plastic reinforcement.
Microcellular and variable-density EPDM can provide different compression force, resilience, sealing pressure, acoustic performance, and weight control within one profile.
Typical applications include automotive door, sunroof, trunk and battery seals, as well as HVAC, equipment enclosure and industrial sealing systems.
Manufacturing Process
See how custom rubber components move through material preparation, production, secondary processing, inspection, batch manufacturing and shipment. Real production photos provide a more direct view of the manufacturing process behind each order.
The exact production route varies by product, material, tooling and manufacturing process.
Material preparation starts according to the specified rubber type, hardness and project requirements before production begins.
Rubber material is prepared for the required manufacturing route, which may include cutting, weighing, preforming or extrusion preparation.
Parts are molded, extruded or otherwise formed according to the product design, tooling and selected rubber manufacturing process.
After primary forming, required secondary operations can include trimming, cutting, joining, bonding or other product-specific finishing processes.
Dimensions, appearance and specified characteristics can be checked during production according to the drawing and agreed inspection requirements.
Approved production conditions are carried into repeat manufacturing, with batch output prepared for inspection, handling and final release.
Finished parts are prepared for final inspection, packing, identification and shipment according to the confirmed order requirements.
Send your drawing, sample, material requirement, quantity, and working conditions. Julong Rubber will help review material selection, tooling, production method, and quotation details.