The property of sesame black is relatively stable, which makes sesame black stone not only practical but also beautiful. However, sesame black stone is easy to fade for a long time, which affects the appearance. We often use the following two methods to maintain the color of sesame black stone. The advantages and disadvantages of two color fixing methods for sesame black stone are introduced in Hubei magic red stone industry

1. Crystal glaze fixation: after the rust stone is dyed, the residual pigment on the surface is wiped clean, and the crystal glaze is added and polished.

Advantages: good gloss effect, pure water-based products, good wear resistance, anti slip and anti fouling effect, good fixation effect.

Disadvantages: the cost of one treatment is higher than that of waxing.

2. Coating fixation: coating fixation methods: there are two methods of coating, one is to close the coating after dyeing, the other is to mix the pigment and resin to form a film on the stone surface.

Advantages: good fixation effect, can significantly increase the gloss of stone.

Disadvantages: the resin will age and fall off, which will affect the "breathing" effect of stone, and may cause some pathological changes of stone. The surface is easy to scratch and affect the appearance. The resin itself is easy to discolor, even uneven discoloration.

The above is about sesame black stone fixation two methods, each has its own advantages and disadvantages, you can analyze the advantages and disadvantages in the choice, choose the appropriate method..