Titanium dioxide continues to rise in price, the cost of thermoplastic road making paint is higher and higher, whether you are looking for how to reduce production costs do not reduce the quality of p

Road making paint raw materials do not contain volatile components, film forming mechanism is physical cold solidification, the construction by heating the powder coating melting, the use of special equipment coated on the road, the formation of road marking paint after condensation. Hot melt coating has the advantages of fast drying, anti-wear, especially outstanding reflective performance at night, and is commonly used for road marking paint.

Hot melt road making paint have excellent performance and different prices. Hot melt road making paint by resin, glass beads, coloring pigments, titanium dioxide, optical brightener and so on, in which the addition of titanium dioxide is relatively large, which is the main reason for the high price of hot melt coating. So is there a way to ensure the quality of hot melt coating at the same time, reduce production costs?

In fact, as long as the addition of a small amount of hot melt road making paint optical brightener, you can reduce the cost, and can also improve the quality of hot melt road making paint. Hot-melt road making paint optical brightener and titanium dioxide, can play a role in increasing the whiteness of the coating. The difference is that hot melt road making paint whitening agent is optical whitening, it can break through the whiteness of titanium dioxide peak, and whitening agent can also absorb ultraviolet reflection blue violet light, in other words, can protect the road making paint from ultraviolet damage, increase the brightness of the coating.

Hot melt road making paint needs to be dissolved at high temperature, so the optical brightener needs to have the characteristics of high temperature resistance and strong dispersion, and then the road surface for a long time, so the optical brightener weather resistance, that is, the anti-yellowing performance should be strong. Optical brightener K-1 upgraded version of whether from high temperature resistance, whiteness value, dispersion solubility, and weather resistance are very good, RQT chemistryoptical brightener is specifically developed for hot melt road making paint.

The effect of adding hot melt road making paint optical brightener K-1:

1. Economy. The amount of hot melt road making paint optical brightener is small, the whitening intensity is high, the amount of very small can produce very good whitening effect. Every 100 kilograms of hot melt road making paint to add whitening agent 10 grams 20 grams, whitening effect will be significantly improved, so as to reduce the amount of titanium dioxide. Adding brightener K-1 upgraded version, can greatly reduce the amount of titanium dioxide, thus saving costs.

2, adding optical brightener K-1 upgraded version, the service life of road marking can be extended, and can ensure that in a longer time, the marking remains complete and clear, white still reduce the waste of manpower and material resources brought by repeated construction, and reduce the obstruction and impact on normal traffic.

3. The night reflection performance is improved. After adding optical brightener K-1 to the upgraded version, the night reflection coefficient of road marking can be greatly improved, thus improving the driving efficiency at night.

Titanium dioxide continues to rise in price, the cost of hot melt (thermoplastic)road making paint is getting higher and higher, if you want to reduce production costs do not reduce product quality, RQT optical brightener K-1 is the best choice.