Polishing agent

Polishing and grinding

By constructing stable strong oxidation solution system; The abrasive particles with aggregate state, pore structure and crystal state meeting the requirements were prepared. A silicon carbide single crystal substrate CMP polishing liquid was prepared by preparing a slurry with high dispersion, wettability, leveling property and balanced conveying property.

C sapphire material

This product is suitable for the rapid polishing of C-direction sapphire material, which can meet the polishing requirements of double-sided and single-sided processes, and has good versatility. After the product volume ratio of 1:13 dilution, the single-side hourly removal rate can reach 14μm, the surface roughness Sa after polishing is less than 0.4nm, and the removal rate of more than 7μm per hour can be maintained after 24 hours of recycling. This product has stable suspension performance, long time not congealling, good fluidity, easy to clean during use.

Filter polish

This product is suitable for precision polishing of blue glass filter, and can be used for rapid polishing of soft materials with high abrasion degree 200-300. Compared with imported products, the polishing rate is increased by 15%, the suspension performance is stable, and the surface accuracy is high. It can quickly improve the quality of the glass surface at low pressure, easy to clean after polishing, and no residue on the glass surface.

Copper clad plate polishing liquid

The polishing speed is 13 times that of the market products, the surface roughness Sa after polishing can reach below 2nm, the line surface has no deep scratch, the line edge does not collapse, and the surface has no residue after polishing.

Optical prism polishing fluid

This product is suitable for the precision polishing of adhesive optical prisms, which can achieve heterogeneous polishing at the same speed, and the glue seam depth is less than 10 microns after polishing. While maintaining sufficient polishing rate, it can maintain good surface accuracy and seam depth, which is significantly better than the seam depth of less than 30 microns required by the industry.

Glass polishing field

Our company has a wide range of product layouts in the field of glass polishing, which can meet the rapid polishing of cover glass, microcrystalline glass, sodium calcium glass high borosilicate glass, quartz glass, crystal rhinestones and other glass, and can meet the high precision surface requirements of various filters, bonding prism precision optical lenses, etc., and can provide customers with a variety of polishing materials that match the processing technology.

Substrate polishing field

Our company has mature product layout and technology accumulation in the field of grinding and polishing of sapphire substrate materials, silicon carbide substrate materials and monocrystalline silicon substrate materials, which can realize the rapid flattening of various substrate materials, improve processing efficiency and extend service life while meeting the fundamental requirements of customers such as TTV, LTV and Warp. Cost reduction and efficiency increase through material and process improvement.

Metal polishing field

Our company covers a wide range of metal polishing fields, can provide mirror grade and super mirror grade polishing solutions for various metal materials such as bowl alloy, copper, aluminum, stainless steel. With polishing liquid, polishing wax, grinding paste and other forms, a variety of characteristics of the product system, used in mobile phone frame, copper clad plate, decorative logo, structural appearance and other fields, can meet the optical disc polishing, five-axis machine, polishing wheel, roll to roll and other different scenarios.

Crystal polishing field

Our company can provide customers with complete polishing solutions in the field of artificial crystal polishing. We have mature technical solutions in grinding and polishing links such as single crystal germanium, scintillator crystal fluoride crystal and laser crystal, and our products are efficient and stable.

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