The product is a high molecular weight polymer which independently developed by our company with special arts and crafts, adding a small amount to the thermoplastic can significantly improve the productf+s abrasion resistance and reduce the coefficient of the fraction. At the same time, the flow ability of resin, processing performance and surface glossiness are improved as well. Features: 1.Cost-effective, small amount addition, outstanding abrasion resistance properties The product produced with special arts / crafts and high technology. On the todayf+s market, 2~3% addition of our products can achieve the same level as the 5~10% addition of traditional agents. Even if the customer has a near-stringent requirements of abrasion resistance, our products can help you to meet their needs. With our products, whether your product are used in running shoes, basketball shoes or the various professional sports shoes , you do not need to worry about the wearness. 2. Environmental protection This product doesnf+t contain lead, mercury, chromium and other heavy metals, it is fully in line with eu sgs certification requirements. At the same time, it is has good thermal stabilities, no smoke produced during the processing. Especially suitable for the customers who have requirements of environmental protection. 3. Will not change the productf+s hardness The hardness always increased after the traditional abrasion agents added, easily make the folding resistance decreased. While our product doesnf+t affect the basic mechanical properties of the original product. 4. No affect on color Other homemade abrasive products often make the color darner, even to black. Seriously affect the appearance of the product. But our product is a high molecular polymer which is very stable under high or low temperature and will not affect the original color during processing. 25kg/bag