Dust caps are protective rubber components designed to prevent the ingress of dust, dirt, moisture, and contaminants into mechanical assemblies. MRPI manufactures custom dust caps to help extend the service life of components such as bearings, shafts, and moving parts.
Our dust caps are compression molded to achieve consistent wall thickness, secure fitting, and effective sealing. Rubber compounds are selected based on wear resistance, flexibility, and environmental exposure.
Each dust cap is developed based on customer specifications, ensuring compatibility with the intended assembly and operating conditions.
Technical Overview
● Manufacturing Process: Compression Molding
● Material Options: NBR, EPDM, Silicone, Natural Rubber, Neoprene, SBR
● Design Basis: Customer drawing, sample, or application requirement
● Production Volume: Prototype to high-volume production
● Quality Standards: ISO 9001:2015, ASTM-compliant testing
Looking for a custom rubber solution?
Share your drawing, sample, or application details with us, and our technical team will evaluate your requirement and propose a suitable rubber solution.
Contact us today to discuss your custom rubber molding needs.