Process of hollow glass powder
The chemical composition of hollow glass brick is inorganic silicate minerals such as high-grade glass sand, soda ash, quartz powder, etc. The raw material is melted at high temperatures and processed through fine processing. It is non-toxic, harmless, pollution-free, odorless, and does not harm the human body. It is a truly green and environmentally friendly product. The production process of the fusion bonding method is as follows: raw material mixing → melting → cutting → pressing half blank → fusion bonding → annealing → inspection → painting → packaging adhesive bonding method: embed the side walls of two hollow half glass bricks into the groove of a thermoplastic annular piece with an H-shaped cross-section, and use sealing materials to soften the surface of the mold under the action of temperature and extrusion, thereby firmly bonding the two hollow half glass bricks together, Forming an integral hollow glass brick. Compared to the fusion bonding method, the adhesive bonding method has low cost and accurate product dimensions, but its strength and roundness are lower than those of the fusion bonding method. Scope of application of hollow glass bricks The decorative effect of hollow glass bricks is noble, elegant, and magnificent. It is mainly used in banks, offices, hospitals, schools, hotels, airports, stations, landscapes, shadow walls, civil buildings, indoor partitions, stages, nursing homes, stations, airports, stadiums, amusement parks, apartments, private mail, and other rooms and pavilions that require beautification. It is a relatively popular new decorative material in the international market today. At present, well-known buildings such as the Water Cube National Aquarium, the United Nations Pavilion for the Shanghai World Expo, the Shanghai Oriental Sports Center, Shanghai Radio and Television University, the Dezhou Station of the Beijing-Shanghai High-Speed Railway, the Beijing National People's Political Consultative Conference Building, the Tianjin Evening News Building, the Shandong Satellite TV Building, the Jinan Airport, and the Shenzhen Stadium all use hollow glass bricks. If you are looking for high quality, high purity and cost-effective hollow glass powder, or if you require the latest price of hollow glass powder, please feel free to email contact mis-asia.