Marketplace

#silicon #oxide #powder [a]https%3A%2F%2Fwww.polishingslurry.com%2Fproducts%2Fsapphire-window-polishing-slurry%2F[/a] Sapphire Window Polishing Slurry Kona's sapphire window polishing slurry is a specially formulated product designed to cater for the unique requirements of sapphire window polishing. Our colloidal silica slurry provides excellent surface quality with a controlled removal rate, while our alumina slurries are viable options for rough polishing with high removal rates. The product range comes with a broad offering of different particle sizes options to cater to different polishing requirements. Our Sapphire Window Polishing Slurry is also compatible with various polishing machines and pads, providing customers with cost-effective and optimal solutions for sapphire window polishing. SAPPHIRE WINDOW POLISHING SLURRY FEATURES Sapphire window is used as a high quality window in a range of applications such as optics, medical and so on. Sapphire material is hard and chemical inactivity, so sapphire window is hard to polish. Kona Sapphire Window Polishing Slurry is designed for quality sapphire window, we try to balance both high quality surface and fast removal rate. We developed water-based alkaline PH Colloidal Silica for Sapphire, with increased abrasive particle size, which can improve the removal rate as well as no compromise with high quality surface. DETAILS OF SAPPHIRE WINDOW POLISHING SLURRY Sapphire window pieces have high Mohs hardness, wide wavelength range of light passing rate, and high smoothness and gloss requirements, so the sapphire cutting, grinding and polishing technology are put forward higher requirements. The polishing of sapphire window pieces is generally double-sided polishing. Therefore, our company specially developed silicon oxide polishing silica colloidal with increasing abrasive particle size, so as to not only ensure good polishing surface of sapphire window pieces, but also obtain good polishing efficiency. Pro Name Silica colloidal for sapphire Base Abrasive Silica Colloidal Appearance White liquid PH 9-12 Solvent Type Water-based Shelf Life 12 months If you want to know more about colloidal silica suspension, please visit our website.

Sapphire Substrate Polishing Slurry

#silica #powder #bulk [a]https%3A%2F%2Fwww.polishingslurry.com%2Fproducts%2Fsapphire-substrate-polishing-slurry%2F[/a] Sapphire Substrate Polishing Slurry Sapphire wafer is the most widely used substrate material in the semiconductor lighting industry, we developed Silica Colloidal and Alumina Slurry for sapphire substrate polishing. Kona's Sapphire Substrate Polishing Slurry is designed to meet the demanding requirements of polishing sapphire substrates. Our colloidal silica slurries provide a superior surface finish with no compromise on polishing rates. With high-purity raw materials, our alumina slurries are idealy designed for C-plane sapphire with a fast removal rate and controlled surface finish. The slurry range is available in a wide range of particle sizes to cater to different polishing needs, including fine and rough polishing. Additionally, our Sapphire Substrate Polishing Slurry is compatible with various polishing machines and pads and provides cost-effective solutions for sapphire substrate polishing. SAPPHIRE SUBSTRATE POLISHING SLURRY FEATURES Sapphire Substrate is a kind of extremely hard semiconductor substrates, Kona engineering developed Sphere Substrate Polishing Slurry, including colloidal silica and alumina slurry. In most cases, diamond abrasives is used for sapphire grading. However, which leaves scratches and other strains on the sapphire surface. So sapphire substrates need to be polished use colloidal silica or alumina slurry. Kona sapphire colloidal silica polishing suspension especially developed for Sapphire, with increased abrasive particle size, which can improve the removal rate as well as no compromise with high quality surface. Our aluminium rough and final polishing slurry developed for C- Plane Sapphire, with a fast removal rate and controlled surface finish. DETAILS OF SAPPHIRE SUBSTRATE POLISHING SLURRY Sapphire substrate is currently the mainstream substrate used for UV LED. Common size of sapphire substrates are 2", 4" and 6". Sapphire substrate has the characteristics of good light transmittance, high temperature resistance, corrosion resistance and high commercialization maturity. Kona developed silica colloidal for sapphire substrate final polishing, also provides alumina slurry for sapphire substrate rough and final polishing. Pro Name Silica colloidal for sapphire Base Abrasive Silica Colloidal Appearance White liquid PH 9-12 Solvent Type Water-based Shelf Life 12 months Pro Name C-plane sapphire polishing slurry Base Abrasive Alumina Appearance White slurry PH 9-14 Solvent Type Water-based Shelf Life 12 months

Powder Metal Polishing Slurry

#silica #fine #powder [a]https%3A%2F%2Fwww.polishingslurry.com%2Fproducts%2Fpowder-metal-polishing-slurry%2F[/a] Powder Metal Polishing Slurry Our alumina slurry used for rough powder metal polishing, provides an aggressive removal rate and controlled surface. Another type alumina slurry used for final polishing of powder metal workpiece such as mobile accessories, provides a fast removal rate and mirror-like surface. After precise polishing, powder metal workpiece such as mobile accessories can reach a good flatness and mirror finish. ABOUT POWDER METAL POLISHING SLURRY We have developed two types of alumina slurry for different stages of powder metal polishing. The first one intended for rough polishing provides a highly efficient removal rate alongside control over surface quality. The second type is designed for final polishing, specifically for powder metal products like mobile accessories, and results in a speedy polish job while providing a reflective, mirror-like surface. Powder Metal Polishing Slurry Features 1 Our rough polishing abrasives for Powder metal are selected based upon harder alpha alumina (mohs hardness 9), provide aggressive removal rate and controlled surface finish. 2 Our slurry for final powder metal polishing is a compound based on alumina, provide fast removal rate and mirror-like finish. 3 Powder metal polishing slurry for rough and fine polishing of hard metals and their alloys, such as powder metal. DETAILS OF POWDER METAL POLISHING SLURRY Powder metallurgy can be directly made into porous, semi-dense materials and products. Powder metal accessories are widely used in various 3C accessories, especially for mobile phones. We provide alumina slurry with micron abrasive particle size for powder metal rough polishing, and alumina slurry with nano abrasive particle size for powder metal final polishing. Pro Name Powder metal rough polishing slurry Base Abrasive Alumina Appearance White slurry PH 2-6 Solvent Type Water-based Shelf Life 12months Pro Name Powder metal final polishing slurry Base Abrasive Alumina Appearance White slurry PH 2-6 Solvent Type Water-based Shelf Life 12months If you want to know more about alumina suspension, please visit our website.

Lithium Niobate Crystal Polishing Colloidal Silica

#polishing #slurry [a]https%3A%2F%2Fwww.polishingslurry.com%2Fproducts%2Flithium-niobate-crystal-polishing-slurry%2F[/a] Lithium Niobate Crystal Polishing Colloidal Silica Slurry Lithium niobate crystal because of its excellent piezoelectric, ferroelectric, electro-optical properties, is made into substrates for various electronic components and equipments, its similar products are lithium tantalate and lithium carbonate crystals, etc. Both applications of these crystalline materials used in optical and electronic industries all require the formation of substrates, which require cutting, grinding and polishing. Our alkaline nano colloidal silica polishing slurry delivers a good removal rate and damage-free polishing for optical and electronic substrates polishing, such as Lithium Niobate. LITHIUM NIOBATE CRYSTAL POLISHING SLURRY FEATURES Kona Special Colloidal Silica has been developed for Crystal and electronic substrates polishing process, such as Lithium Niobate (LiNbO3), providing excellent surface finishes. We also have developed lapping or fine polishing slurry for a wide variety of Crystal Materials. Our Colloidal Silica delivers a good removal rate and damage-free polishing. Our nano Colloidal Silica can reduce friction between polishing pad and Lithium Niobate (LiNbO3)workpiece, and helps to improve surface quality, has significant effect on surface roughness(Ra/Rz). Alkaline PH as a factor to the colloidal silica to improve the polishing speed, also suitable for the chemical characteristics of Lithium Niobate(LiNbO3). DETAILS OF LITHIUM NIOBATE CRYSTAL POLISHING SLURRY Lithium niobate is a ferroelectric with the highest Curie temperature found so far. It is a negative crystal. This mechanism of lithium niobate and lithium tantalate makes them good piezoelectric energy exchangers and optical materials. The optical properties and research of lithium niobate crystals mainly focus on the visible and infrared bands. Due to the high demand of its application, the surface of lithium niobate wafer often needs to undergo precise machining to obtain good surface characteristics. For the final polishing process, Kona developed a nano precision polishing slurry based on silica abrasive, which provides the surface of lithium niobate wafer a good smoothness, finish and brightness. Pro Name Lithium Niobate final polishing slurry Base Abrasive Silica Colloidal Appearance White slurry PH 9-12 Solvent Type Water-based Shelf Life 12 months If you want to know more kinds of silicone liquid polish products, please contact us.