EPDM rubber extrusion is designed specifically to extrude rubber materials

EPDM Rubber Extrusion Features

These steps are commonly included in the epdm extrusion process:

• Material Choice: determining the desired qualities along epdm extrusion with the application needs, the best EPDM Rubber compound is chosen. A variety of additives can be used in the formulation of EPDM compounds to obtain certain properties including hardness, flexibility, or resistance to environmental conditions.
• Blending and preparing: In a banbury mixer or other piece of machinery, the EPDM Rubber compound is blended with additional materials including curing agents, fillers, and additives. This guarantees even ingredient distribution and uniformity throughout the whole process.
• Extrusion: The extruder, which comprises of a barrel and a screw, is subsequently fed with the combined EPDM Rubber compound. The extruder softens and warms Using pressure from the screw, the rubber compound is forced down a die. A constant extrusion of rubber is created when the rubber is given the desired cross-sectional shape by the die.
• Cuts and Cooling: The EPDM Rubber Profiles goes through a cooling procedure after manufacturing to harden and maintain its form. Methods of air or water cooling can be used. The constant rubber profile is sawed or otherwise chopped into predetermined lengths after cooling.
• Processing Done Post-Extrusion: To attain the appropriate qualities or dimensions, the EPDM Rubber profiles may go through further processes including curing, coatings, or secondary shaping, depending on the application specifications.

Types of epdm extruder

Rubber Seal Profiles: Essential for Effective Sealing