Our high-performance PU Backer Rods are engineered to provide exceptional durability, flexibility, and resilience for a wide range of industrial and commercial applications. Whether you need a reliable material for manufacturing, automotive, marine, or heavy-duty machinery, our Polyurethane Rods offer unmatched quality and performance.

PU rods are specialist materials used widely in machining applications to provide a durable, valuable solution for many manufacturing lines. Made from premium-quality polyurethane materials, PU rods are cylindrical in shape and come in varying thicknesses, depending on the specific requirements of your project.

There are numerous features that make PU rods highly effective. However, some of the most common features include versatility (PU rods often come in variable shore hardness levels between 40 and 90°A). Furthermore, PU rods can come in several colors, offer excellent resistance to many chemicals, and are ideal for heavy-duty applications thanks to their superior durability compared to traditional materials, such as rubber. Finally, they are also highly stable in extremes of temperature, making them easy to apply in many scenarios and environments.

Please don’t hesitate to reach out to our experts today to learn more about the value that PU rods could bring for your project. We’re here to help you find the optimal manufacturing solutions for your requirements!

Key Features

Exceptional Durability: PU Backer Rods are designed to withstand extreme conditions, including abrasion, impact, and wear, ensuring a long service life.

Versatile Applications: Ideal for bushings, rollers, seals, bumpers, and other demanding uses across various industries.

Superior Flexibility: Maintains flexibility without compromising strength, making it suitable for dynamic applications where repeated movement is necessary.

Chemical Resistance: Resistant to oils, solvents, and other chemicals, ensuring reliability in harsh environments.

Shock Absorption: Excellent shock and vibration absorption properties to protect machinery and reduce noise.

Customizable Sizes: Available in a variety of dimensions and can be custom cut to meet specific requirements.

Specifications

Material	High-grade Polyurethane
Hardness	Shore A 45 – 98 (varies based on application needs)
Temperature Range	-35°C to 80°C (-31℉ to 176℉), with short-term resistance up to 100°C (212℉).
Color	Natural, Red, Yellow, Black, Coffee(custom colors available upon request)
Length	300mm, 500mm, 1000mm (custom lengths available)
Diameter	Available in diameters ranging from Φ8-Φ300mm (custom sizes available)

Applications

Manufacturing: Ideal for making bushings, gaskets, and seals.

Automotive: Perfect for creating suspension bushings, bumpers, and vibration dampening components.

Marine: Suitable for wear pads, rollers, and protective bumpers.

Heavy Machinery: Used in rollers, conveyor systems, and impact bars.

Why Choose Our PU Backer Rods?

Quality Assurance: Manufactured to the highest industry standards to ensure consistent quality and performance.

Expert Support: Our technical team is available to assist with product selection and customization to meet your specific needs.

Sustainability: Made from eco-friendly materials that are durable and long-lasting, reducing the need for frequent replacements.

Ready to experience the unmatched quality of our PU Backer Rods? For custom orders or bulk pricing, please contact our sales team at pengde2@pengde-pu.com.