The difference between glass sandblasted and frosted mirror

Both frosting and sandblasting are used to blur the surface of the glass, so that the light can pass through the lampshade to form a relatively uniform scattering. It is difficult for ordinary users to distinguish these two processes. Next, we will talk about the production methods of these two processes.

1. Frosting process

Frosting refers to immersing the glass in the prepared acidic liquid, and using strong acid to erode the glass surface while the ammonium bifluoride in the strong acid solution causes the glass surface to form crystals, so if the frosting process is done well, the glass surface will be abnormally smooth, and the If the surface is relatively rough, it means that the acid erodes the glass seriously, which is a manifestation of immature craftsmanship, or there is no crystal in part, and the craftsmanship is not well controlled.

2. Sandblasting process

This process is very common. It hits the surface of the glass with sand particles shot at a high speed from a spray gun, so that the glass forms a fine concave and convex surface, so as to achieve the effect of scattering light, making the light pass through to form a hazy feeling. Sandblasted glass products have a rougher surface, because the surface is destroyed, so it looks like white glass instead of bright.

Foshan Yinxin Glass Co., Ltd. specializes in the production of glass lenses. The products include glass sandblasted lenses, cosmetic lenses, etc., which are well received by customers in the industry and look forward to cooperating with you!