In the demanding world of rubber manufacturing, achieving optimal vulcanization is key to producing high-performance products. Ethylene Thiourea (ETU), a chemical known by its CAS number 96-45-7, stands out as a critical component for many rubber formulations. As a reputable supplier and manufacturer, understanding the nuances of ETU can significantly boost your production efficiency and product quality.

ETU is prized for its role as a primary accelerator or a secondary ultra-accelerator, particularly in polychloroprene (CR) and epichlorohydrin rubber. It also serves as a beneficial booster in EPDM compounds. Its primary advantage lies in its ability to accelerate the vulcanization rate, leading to faster processing times and increased throughput for manufacturers. This makes it an attractive option for businesses looking to buy ETU in bulk to streamline their operations.

Beyond speed, ETU significantly enhances the physical and mechanical properties of the final rubber products. Users report improvements in tensile strength, a reduction in compression set, and increased plasticity. Crucially, ETU contributes to better heat resistance and improved aging properties, ensuring that rubber components maintain their integrity and performance over extended periods, even under demanding conditions. This is vital for applications such as automotive parts, industrial seals, and specialized rubber goods.

For rubber chemists and formulators, understanding the correct dosage of ETU is essential. While specific recommendations vary based on the exact rubber compound and desired properties, typical dosages range from 0.1 to 2 parts per hundred rubber (phr). Our role as a leading manufacturer in China is to provide consistent, high-purity ETU that allows for predictable performance. We emphasize safe handling and processing, ensuring that our product contributes positively to your manufacturing environment.

When sourcing rubber chemicals, partnering with a reliable manufacturer and supplier is paramount. We offer ETU accelerator with a strong commitment to quality control and consistent supply. This ensures that you can confidently integrate our product into your production lines, whether you are producing cables, footwear, or other industrial rubber articles. We invite you to inquire about our pricing and bulk purchase options to experience the benefits of high-quality ETU from a trusted source.