Do Plastic Multiflex Chains offer resistance to solvents?

In the realm of material handling and power transmission

In the realm of material handling and power transmission, plastic multiflex chains have emerged as a versatile and effective solution for conveying a wide range of products and materials. These chains, constructed from durable thermoplastic materials such as polyethylene (PE) or polypropylene (PP), offer a compelling combination of flexibility, strength, and low maintenance, making them well-suited for diverse applications.

Advantages of Plastic Multiflex Chains

1. Lightweight

Plastic multiflex chains are lightweight, allowing for easy installation and reduced energy consumption.

2. Flexibility

These chains offer exceptional flexibility, allowing for smooth movement and easy navigation around corners and obstacles.

3. High Strength

Despite their lightweight nature, plastic multiflex chains possess high tensile strength and can withstand heavy loads.

4. Low Maintenance

Plastic multiflex chains require minimal maintenance, reducing downtime and operational costs.

5. Noise Reduction

The use of plastic materials helps to dampen noise, creating a quieter working environment.

6. Chemical Resistance

Plastic multiflex chains offer excellent resistance to solvents and chemicals, making them suitable for applications where exposure to such substances is common.

7. Cleanliness and Hygiene

These chains are easy to clean and maintain, making them ideal for applications that require strict cleanliness and hygiene standards.

8. Energy Efficiency

Due to their lightweight and low-friction nature, plastic multiflex chains contribute to energy savings.

9. Versatility

Plastic multiflex chains can be customized to meet the specific requirements of different applications, making them highly versatile.

Applications of Plastic Multiflex Chains

1. Conveyor Systems

Plastic multiflex chains are widely used in conveyor systems for the transportation of various products and materials.

2. Manufacturing and Assembly Lines

These chains play a crucial role in manufacturing and assembly lines, facilitating the smooth flow of goods and components.

3. Distribution and Warehousing

In the distribution and warehousing industry, plastic multiflex chains are utilized for efficient material handling and storage.

4. Packaging and Bottling

Plastic multiflex chains are commonly employed in packaging and bottling lines, ensuring the seamless movement of containers and packages.

5. Material Sorting and Grading

These chains are essential for material sorting and grading processes, enabling accurate and efficient categorization.

6. Cleanroom Environments

The cleanroom environment benefits from the use of plastic multiflex chains due to their cleanliness and resistance to contamination.

Working Principle of Plastic Multiflex Chains

Plastic multiflex chains operate on the principle of interlocking modular units. The chain consists of individual plastic links or modules that are interconnected to form a continuous chain loop. Each module has built-in tabs or hinges that allow it to flex and articulate, providing flexibility in various directions.

The chain is driven by sprockets or sprocket wheels, which engage with the tabs on the modules and propel the chain forward. The modular design allows for easy assembly, disassembly, and customization of the chain to suit specific conveyor layouts and requirements.

As the sprockets rotate, they engage with the modules, causing them to articulate and move along the conveyor path. The interlocking design ensures smooth and synchronized movement of the chain, allowing for the efficient transfer of products or materials from one point to another.

Selecting the Right Plastic Multiflex Chains

1. Load Capacity

Consider the maximum load the chain will need to bear to ensure optimal performance and safety.

2. Application Environment

Evaluate the operating conditions, including temperature, humidity, and exposure to chemicals or solvents.

3. Chain Material

Select the appropriate plastic material based on the specific requirements of the application.

4. Chain Profile and Design

Choose the chain profile and design that best suits the intended application and conveyor system layout.

5. Environmental Factors

Consider any external factors such as dust, debris, or corrosive substances that may affect chain performance.

6. Conveyor System Layout

Analyze the conveyor system layout to ensure proper chain fit and compatibility.

7. Maintenance and Cleanability

Assess the ease of maintenance and cleanability of the chain to minimize downtime and ensure hygiene standards.

8. Cost Considerations

Evaluate the overall cost-effectiveness, considering factors such as initial investment, operational costs, and lifespan.

9. Supplier and Support

Choose a reliable supplier that offers technical support and assistance throughout the chain’s lifecycle.

Installation and Maintenance


1. Preparatory Steps: Prepare the conveyor system and gather all the necessary tools and components.

2. Chain Assembly: Assemble the plastic multiflex chain by interlocking the modules and ensuring proper alignment.

3. Sprocket Installation: Install the sprockets at the appropriate locations, ensuring a secure fit and proper engagement with the chain.

4. Tracking Adjustment: Adjust the chain tracking to ensure smooth movement and prevent any misalignment or deviation.


1. Regular Cleaning: Clean the chain regularly to remove any accumulated dirt, debris, or contaminants.

2. Inspection: Inspect the chain for signs of wear, damage, or misalignment, and address any issues promptly.

3. Lubrication: Apply appropriate lubrication to the chain to reduce friction and ensure smooth operation.

4. Repair and Replacement: Repair or replace any damaged or worn-out components to maintain optimal chain performance.

5. Training and Documentation: Provide training for maintenance personnel and maintain proper documentation of maintenance activities.

Our company also offers a range of sprockets that are compatible with plastic multiflex chains. Sprockets play a crucial role in the smooth operation of the chains, ensuring proper engagement and movement. The selection of the right sprockets is essential to maintain the performance and longevity of the chains.

In addition to plastic multiflex chains, we provide a wide range of other chain products, including Plastic Chain, Stainless Steel Chain, agricultural chains, leaf chains, and more. These chains cater to diverse industrial applications and are manufactured to meet stringent quality standards.

Shaoxing Chaoli, established in 2006, is a professional transmission parts company. We pride ourselves on our advanced production and inspection equipment, including CNC Gear grinding machine, gear measuring machine, CNC gear shaper, machine center, CMMS, Torque test system, and more. Our commitment to professionalism, international certifications, customized services, state-of-the-art production equipment, and excellent after-sales support sets us apart in the industry. We welcome all customers to inquire about our products or place custom orders.