After hydrogenation modification of C9 petroleum resin, its performance has been comprehensively upgraded! The original dark resin undergoes hydrogenation treatment to saturate double bonds and remove impurities, resulting in a transparent or water white color and a significant reduction in odor. It significantly improves weather resistance and thermal stability, and has better compatibility with polymers such as EVA and SBS. In adhesives, the thickening effect is strong, with excellent initial and sustained adhesiveness; In coatings and inks, it can enhance glossiness, adhesion, and resistance to water and aging. The modified C9 resin is widely used in rubber thickening, plastic modification and other fields, and is the preferred raw material for high-end material manufacturing, with upgraded performance and wider applications!