Truly Endless AT20 PU Timing Belt with PUR Coating

The JARULAN AT20 PU timing belt with PUR coating is a truly endless belt designed for demanding drives on chamfering machines, squaring machines and other industrial equipment. The PUR coating outperforms traditional red rubber in wear resistance, extreme temperature resistance and aging resistance, making it a reliable choice for continuous operation. It is best for applying after kiln where the tile is coming out with high temperature.

Key Features

• Superior APL Coating Available: APL is better than red rubber in wear resistance, extreme temperature resistance and aging resistance, extending belt service life.
• Best Quality Raw Material: Thermoplastic polyurethane with a high-tensile steel core for strength and durability.
• No Separation During Application: Made by vulcanization that joints the layers instead of glue, preventing delamination.
• High Working Temperature & Hardness: Working temperature -20℃ to +130℃ (temporary +130℃); teeth hardness up to 93° shore A and coating hardness up to 55° shore A.
• High Precision: Low thickness and width error for accurate tracking.
• General Application: Suitable for any brands of chamfering machines, squaring machines and similar drives.

Technical Data (AT20)

Regular Specification

Available in 50AT20, 75AT20 and 100AT20 series across a wide range of teeth numbers. Special specification is available on request.

Why Choose JARULAN

While other companies use low quality polyurethane raw material with irregular surface and edge, low wear resistance and low temperature resistance, JARULAN combines premium TPU, a high-tensile steel core and an optional APL coating to deliver a truly endless belt with superior wear, temperature and aging resistance.

Thanks to its exceptional quality, the company’s flagship product—the AT20 seamless timing belt for edge-grinding machines—has been selected as a supplier by world-renowned ceramic machinery manufacturers such as KEDA, Kexinda, EdingTechnology, and NADE Ceramic Machinery.

Furthermore, the company has attracted a host of industry leaders—including CIMIC Ceramics, Nobel Ceramics, Champion Ceramics, Xinzhongyuan Enterprise, New Pearl Group, Weimei Ceramics, Nengqiang Group, Shuncheng Enterprise, Dongpeng Ceramics, Ouya Enterprise, and Eagle Brand Ceramics, as well as major companies from Italy, Spain, Malaysia, India, and Southeast Asia—establishing itself as a renowned supplier of industrial belts to the global ceramic industry. Most importantly, no other manufacturer in the ceramic machinery belt sector can match JARULAN Belts in terms of quality.

Special specifications are available. Please contact us for details.