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Glass sand is a high-quality industrial grinding consumable made from premium quartz sand, high borosilicate glass and other raw materials through multiple refined processes including crushing, grinding, classification, pickling and drying.
It appears as colorless transparent/ivory irregular sandy particles, with a full range of particle size specifications covering fine, medium and coarse sand, and supports customization, featuring high particle uniformity, no large hard lumps and low impurity content.
Features
The product has core characteristics of high hardness, high wear resistance, low abrasion and strong chemical stability, with high Mohs hardness, acid and alkali corrosion resistance, no easy pulverization during grinding, dust-free or low-dust in sandblasting operation, low loss to processing equipment, no residue after grinding and no damage to the workpiece substrate, which can accurately control the roughness of the processed surface.
Glass sand is suitable for the surface treatment of various materials such as metal, hardware, glass, ceramics, plastic and optical components, and can achieve multiple effects such as derusting, descaling, deburring, fine grinding and matte polishing. After treatment, the workpiece surface is smooth and uniform with delicate texture, no scratches or pitting, which greatly improves the surface precision and aesthetics of the product.
Application
It is widely used in industrial fields such as hardware fitting polishing, glass and ceramic frosting, electronic component grinding, metal surface sandblasting pretreatment and precision instrument component finishing.
All specifications of products have stable quality and high batch consistency, factory direct supply can meet the needs of bulk procurement and personalized customization, adapt to the grinding and polishing process standards of different industries, with outstanding cost performance and perfect after-sales service, and it is a high-efficiency and environmentally friendly high-quality grinding material in industrial surface treatment.