On the World of Difference between Chloroprene Rubber and Second-hand Rubber

In the field of industrial transmission belts, material is the core factor determining the performance, lifespan and reliability of the product. Among them, chloroprene rubber and second-hand rubber represent the two extremes of the quality spectrum. Understanding their differences is crucial for choosing an efficient and durable drive belt. As a brand that has been deeply involved in the industry for many years, Guangzhou Yonghang Transmission Belt Company has always adhered to the concept of winning by quality, resolutely using brand-new high-quality raw materials such as chloroprene rubber to ensure the outstanding performance of its products from the source.

I. Material Origin Exploration: The Essential Difference between Original Premium Products and Recycled Waste Materials

1. Chloroprene rubber (CR) - The master of synthesis

Identity: A high-performance rubber synthesized from pure chemical raw materials.

Features: Renowned for its excellent ozone resistance, weather resistance, heat aging resistance, flame retardancy and good physical and mechanical properties. It is recognized as a standard and high-quality material for manufacturing industrial transmission belts.

2. Second-hand rubber (recycled rubber) - a cheap compromise

Identity: Rubber recycled and regenerated from waste rubber products (such as tires and rubber hoses) through processes like crushing, desulfurization, and refining.

Feature: Its molecular chains have been severely broken during the recycling process, resulting in a significant decline in performance. The composition is complex, containing a large amount of uncontrollable impurities and softeners, and its performance is extremely unstable.

Ii. Guangzhou Yonghang Drive Belt: Adhering to the commitment of high-quality Materials

Well aware that material is the first life of a product, Guangzhou Yonghang Transmission Belt Company has set strict standards for the selection of raw materials:

We firmly reject second-hand rubber: We never use any recycled rubber of unknown origin or poor performance, eliminating the risk of early product damage from the root.

Select the latest high-end neoprene: The core layer of our drive belts is made of imported and top-notch domestic neoprene, ensuring that each belt has an inherently strong and robust body.

Outstanding wear resistance: Thanks to the dense structure and high strength of high-quality neoprene rubber, Yonghang drive belts exhibit astonishing wear resistance when facing high-speed friction and harsh working conditions, with their surfaces not easily hardening or cracking.

Extra-long service life: The uncompromising quality of materials directly translates into the product's tangible durability. Choosing Yonghang means fewer replacements, lower production downtime risks, and higher long-term investment returns.

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YONGHANG® Transmission Belt With more than 20 years of rich experience in the industry, The Company integrates research and development, production and customization, ODM&OEM Service, CE RoHs FDA ISO9001 Certification, R&d Centers, with more than 10,000m²+ factory, Molds More than 50+ sets of precision equipment, More than 8000+ sets of Molds, professional technical research and development team, precision manufacturing, providing one-stop high-quality transmission products customization service! Welcome to www.yonghangbelt.com for more information! Article copyright: YONGHANG® Transmission Belt, please specify the source, thank you for your cooperation!

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