[China Glass Net] Glass polishing: refers to the use of chemical or physical methods to remove the grain lines, scratches and some other flaws on the surface of the glass, improve the transparency and refractive index of the glass, and make the glass more vitrified. Woven Jacquard Fabric,Linen Cotton Woven Fabric,Cotton Jacquard Fabric,Viscose Jacquard Fabrics Shaoxing Shenwang Trading Co., Ltd , https://www.swcientex.com
Method 1: Fire Polishing
Using the flame to soften the surface of the glass and the impact of the fire on the glass, it can solve some texture on the surface of the glass product, but the smoothness of the surface of the treated glass will be reduced. The general hollow container glass is rough after being cut by the glass. .
Suitable glass materials: soda-lime glass, high silica glass jump negative effects: easy fried <br> <br> Method 2: powder Polishing
Using high-speed friction of the polishing powder on the surface of the glass to remove scratches, bristles, etc., can greatly improve the light transmittance and refraction of the glass!!! Before polishing, the polished part should be sanded. Pure flat surface application of more than 400 mesh diamond grinding disc. This polishing method uses a lot of tools and materials, but the effect is better wool wheel + yttrium oxide (common name: rare earth polishing powder) on the production and use of machinery is not detailed here Narrated.
Applicable material Glass: Most glassware negative effects: slow <br> <br> Method 3: acid polishing
The surface treatment of the glass is carried out by the corrosive action of acid on the glass. Before polishing, it is also necessary to use the abrasive belt on the surface of the glass, because the acid polishing can reduce the thickness of the glass a lot, but it is not necessarily able to completely remove the grain of the glass. Its formulation varies depending on the glass material. This method is extremely dangerous! Non-professionals and companies with complete equipment do not recommend individual testing.
Applicable material glass: any glass (but the effect after polishing is determined by the glass material itself)
Negative effect: The smoothness is not well controlled, and there is a certain loss to the water chest of the glass product.
What are the methods of glass polishing?
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