What are the main components of Thermoplastic road marking paint? What are the functions of each component?

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      The road markings we commonly see are usually painted with thermoplastic road marking paint, which has excellent night-time reflective performance. Its main components include:

     Resin: Film-forming agent, which serves as the framework for the entire coating film, determining its performance and service life, and enhancing compressive strength.

    Calcium carbonate: Filler, increasing the wear resistance of the coating. Titanium dioxide: Pigment, enhancing the whiteness of the coating and increasing the brightness factor.

    Filler: Enhancing the wear resistance, anti-slip property and hardness of the coating.

    PE wax: Lubricant and dispersant. It has good weather resistance, heat resistance, wear resistance and other properties. It improves the internal fluidity, surface anti-fouling, hydrophobicity and mixing dispersibility of the coating, and can also be used as a viscosity regulator.

    EVA: Plasticizer, increasing the flexibility, plasticity and anti-aging properties of the coating.

    Colorant: Giving the coating different colors to meet customers' requirements for the color of the markings.

    Glass beads: Reflective material, improving the visibility at night, enhancing the brightness and durability of the markings.