When it comes to adhesives, we cannot ignore our petroleum resin YL-120! This light yellow small particle is the golden partner in the adhesive industry. By adding it, your viscosity and hardness can be significantly improved. Moreover, in complex and ever-changing application environments, it can ensure that your products remain stable and of consistent quality. Its addition can help your product maintain a leading position in a fiercely competitive market. Because of its existence, your product's stability and durability in complex environments will undergo a qualitative leap.