TR5100 c5 hydrocarbon resin is a low molecular weight aliphatic hydrocarbon resin that has been designed for hot melt road marking system. It can enhance the adhesion and hardness of road marking paint, and make paint in stable situation in the four seasons. Product Specification Item Test Method Unit Specification Range Softening Point ASTM-E-28 â?? 95-105 Color ASTM-D1544 GC 4 max Melt Viscosity ASTM-D-3236 MPaâ?¢s 250 max Insoluble ASTM-E-99 Vol% 0.1 max Acid Value ASTM-D-974 Mg KOH/g 1 max Application: Thermoplastic Road Marking Paint Features of TR5100 in thermoplastic road marking: â?¦ Light color â?¦ Good fluidity High anti-fraction Even distribution of filling material without sedimentation. Good heat stability Fast drying speed Good weather resistance, adhesive force and stain resistance.