Ozone degradation represents a significant and persistent challenge for the longevity and performance of rubber products across various industries. This atmospheric phenomenon, where ozone molecules attack the double bonds in rubber, rapidly leads to surface cracks, significantly compromising material integrity and operational safety. To counteract this destructive process and ensure the extended service life of rubber components, the application of specialized protective agents, particularly anti-ozone waxes, is critically important.

Our premium anti-ozone waxes are meticulously engineered using an optimal blend of high-quality paraffin wax and microcrystalline wax. This synergistic composition is specifically designed to form a dynamic and robust protective barrier on the surface of vulcanized rubber products. The mechanism involves a controlled migration of the wax to the surface, where it solidifies into a thin, tenacious, and compact film. This physical shield effectively blocks ozone molecules, preventing them from initiating the harmful degradation process.

The carefully balanced molecular weight distribution within our wax blends ensures a dual-action protective strategy. Paraffin waxes, characterized by their smaller molecular structures, exhibit a faster migration rate, providing immediate initial protection. Subsequently, microcrystalline waxes, with their larger and more complex molecular architecture, migrate at a slower, sustained pace, ensuring long-term defense and prolonged durability for the rubber article. This controlled blooming characteristic is vital for maintaining consistent protection throughout the product's lifespan, even under varying environmental conditions.

Our anti-ozone waxes deliver exceptional benefits, including superior protection against ozone-induced cracking, which dramatically extends the service life of rubber products. These waxes are formulated to perform optimally across a broad temperature spectrum, typically ensuring effective protection within an ambient temperature range of 10°C to 45°C. Furthermore, they are designed to work synergistically with chemical anti-aging agents, augmenting overall rubber resilience and enhancing the product's resistance to environmental stressors. This collaboration offers a more comprehensive defense against multiple forms of degradation.

The versatility of our anti-ozone waxes makes them indispensable in a wide array of rubber applications. They are critically important for the manufacture of various tire types, including passenger car tires, moto tires, truck tires, agricultural and forestry tires, construction tires, and other material handling tires. Beyond the automotive sector, their protective qualities are vital for rubber tubes, electrical cables, footwear soles, industrial tapes, conveyor belts, and other molded rubber goods, guaranteeing enhanced durability and reliability in diverse industrial and consumer products. The typical dosage for optimal performance ranges from 1 to 5 parts per hundred rubber (phr), allowing for flexible integration into various compounding formulations.

As a dedicated chemical supplier, our commitment to quality and customer satisfaction is unwavering. We leverage extensive experience, advanced formulation expertise, and rigorous quality control processes to ensure our anti-ozone waxes consistently meet the highest international standards. Our products are supplied as white to faint yellow granules, packed conveniently in 25 kg bags, with a shelf life of approximately two years under dry storage conditions. We pride ourselves on offering products with precise properties, including a congealing point typically between 63-69ºC, a kinematic viscosity at 100ºC of 6.3-8.2 cSt, and a penetration degree at 25ºC of 10.0-25.0 dmm.

We strive to be the preferred manufacturer and supplier for businesses seeking reliable and high-performance rubber additives. Our comprehensive range of anti-ozone waxes is formulated to address the specific needs of diverse rubber compounding requirements, ensuring optimal product integrity and market competitiveness. For detailed price information, to buy in bulk, or to purchase specific grades tailored to your unique applications, we encourage you to contact our sales team. We are dedicated to providing excellent service and high-quality solutions for all your rubber protection needs.