Polypac Injection Molding Machine Seal

Product Overview

Polypac Injection Molding Machine Seal delivers reliable sealing for injection molding equipment. Made from proven materials like bronze-filled, carbon-filled and glass-filled PTFE, plus rubber O-rings in NBR, FKM, silicone, EPDM and FFKM, this seal is built to resist wear, chemicals and high pressure. Designed for long life and stable operation, it reduces downtime and maintenance costs.

Key Features

• Durable materials: advanced PTFE compounds and a wide range of elastomers for different environments.
• Low friction and stable performance: smooth operation reduces wear on moving parts.
• Customizable: tailored sizes and compounds for special working conditions.
• Strict quality control: produced in a modern facility with industry-leading testing equipment.

Why It Stands Out

Polypac combines decades of sealing expertise with modern manufacturing. Since 2008 we have focused on filled PTFE and advanced elastomers. Our large factory and close partnerships with universities and research institutes allow fast development of customized solutions. The result is a seal that fits your machine precisely and works reliably under pressure, heat and chemical exposure.

Applications

Ideal for injection molding machines in plastics production, our seals are also suited to hydraulic systems, oil seals and machinery that require tight, low-friction sealing. They perform well in high-temperature, high-pressure and chemically aggressive environments.

Choose Polypac

When you choose Polypac Injection Molding Machine Seal, you get advanced materials, precise manufacturing and full customization. Our 10,000+ m² plant and experienced R&D team ensure fast delivery and consistent quality. Contact us for samples, drawings or a tailored sealing solution to extend equipment life and cut operating costs.