Special coatings for plastic chains for enhanced properties

Special Coatings for Plastic Chains for Enhanced Properties

Special Coatings for Plastic Chains for Enhanced Properties

Special Coatings for Plastic Chains


Plastic chains are widely used in various industries, from food and beverage to automotive and packaging. However, they may not always meet the specific requirements of each application, such as wear resistance, chemical resistance, or low friction. This is where special coatings come in – they can help enhance the properties of plastic chains and make them suitable for more demanding environments.

Types of Coatings

1. PTFE (Polytetrafluoroethylene)

PTFE is a non-stick coating that provides excellent release properties and low friction. It is commonly used in food processing and packaging applications, as well as in medical devices and semiconductor manufacturing. PTFE-coated plastic chains have a smooth surface that resists adhesion and buildup of dirt or debris.

2. DLC (Diamond-Like Carbon)

DLC is a hard and wear-resistant coating that is often used in automotive and aerospace applications. It can provide a low coefficient of friction and improve the durability of plastic chains under high stress or impact. DLC-coated plastic chains also have a dark black color that gives them a unique appearance.

3. Nylon

Nylon is a tough and flexible coating that can improve the impact resistance and abrasion resistance of plastic chains. It is commonly used in conveyor systems and heavy-duty equipment, as well as in marine and offshore applications. Nylon-coated plastic chains have a slightly rough texture that enhances their grip and handling.

Benefits of Coated Plastic Chains

  • Improved wear resistance
  • Increased chemical resistance
  • Reduced friction and noise
  • Enhanced durability and lifespan
  • Customizable colors and surface finishes

Special Coatings for Plastic Chains in Use


Coated plastic chains can be used in a wide range of applications, including:

  • Food and beverage processing
  • Pharmaceutical and medical devices
  • Packaging and labeling
  • Automotive and aerospace
  • Conveyor and material handling systems
  • Marine and offshore

Company Products

Ever-Power is a leading supplier of plastic chains and other chain products in the Chinese market. Our products include:

  • Plastic chains
  • Leaf chain
  • Cotter type chain
  • Conveyor chain
  • Bush chain
  • Double flex chain
  • Sprockets chains
  • Table top chains

Ever-Power Factory

Company Introduction

Ever-Power is a family-owned business that has been operating for over 20 years. We pride ourselves on offering high-quality chain products at competitive prices, backed by exceptional customer service and technical support. Our fully automated CNC production equipment and assembly lines ensure consistent quality and fast turnaround times. We welcome customization requests based on drawings or samples, and we can provide free samples for testing purposes. Contact us today to learn more about our products and services!


1. What is the maximum temperature that a PTFE-coated plastic chain can withstand?

Typically, a PTFE-coated plastic chain can withstand temperatures up to 260°C (500°F), depending on the specific grade of PTFE and the duration of exposure.

2. Can DLC coatings be applied to any type of plastic chain?

No, DLC coatings require a certain level of surface hardness and smoothness in order to adhere properly. Not all plastic chains can meet these requirements, so it’s important to consult with a coating specialist before applying DLC.

3. How thick is a typical nylon coating on a plastic chain?

A typical nylon coating can range from 0.025 mm (0.001 in) to 0.254 mm (0.010 in), depending on the application and the desired level of protection.

4. Are Ever-Power’s plastic chains FDA-approved for food contact?

Yes, our plastic chains are made from FDA-approved materials and comply with food safety regulations. We can provide documentation upon request.

5. Can Ever-Power match a specific color or surface finish for a coated plastic chain?

Yes, we offer a range of standard and custom colors and surface finishes for our coated plastic chains. Our in-house color matching capabilities ensure consistent and accurate results. Contact us to discuss your specific requirements.


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