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         Hot melt marking paint is a kind of paint applied on the road to mark the road marking.

随着现代施工的环境保护及对标线的耐磨、防滑、耐候及耐久性的高要求，低成本的热熔型标线涂料成了我国道路标线涂料的首选。在改变热熔涂料的流动性时，一般是通过增加树脂含量或者使用各种加工助剂来实现，而这种做法在一定程度上会使涂料干燥困难，同时又会造成涂膜较软和易粘染污物。此外，更重要的一点是增加助剂或者树脂在涂料中的含量，会同时提高涂料的制造成本。通过调节助流剂在涂料中的比例，在保证质量前提下，使涂料具有良好流动性、有利于施工的同时又达到控制成本的目的。

        With the modern construction of environmental protection and the marking of wear, skid, weather resistance and durability of high requirements, low-cost hot-melt marking paint has become our country's road marking paint of the first choice. In changing the fluidity of hot-melt coatings, usually by increasing the resin content or the use of a variety of processing aids to achieve, and this practice to a certain extent will make paint drying difficult, at the same time will cause a soft film and easy to stick to the dirt. In addition, the more important point is to increase the additives or resin in the content of paint, while raising the cost of paint manufacturing. By adjusting the proportion of flow aids in the coating, the coating has good fluidity, is advantageous to the construction and achieves the goal of cost control. Fold.