Sapphire Substrate Polishing Slurry

• 

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 silicaslurries 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 suspensionespecially 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.

Other supplier products

	A-Plane Sapphire Colloidal Silica	Kona series Sapphire Polishing Slurry developed for kinds of Sapphire products, such as sapphire lens and sapphire substrate. Our colloidal silica ...
	Aluminum Nitride Ceramic Polishing Slurry	Aluminum nitride has high hardness, high thermal conductivity, good heat resistance, strong corrosion resistance and good mechanical properties. It...
	Glass Polishing Slurry	We are the premier glass polishing powder factoryin the industry. Our goal is to provide our customers with the highest quality product available t...
	Cerium Oxide Slurry for Quartz Glass	Cerium Oxide for Glass Kona provides polishing slurrywith cerium oxide abrasive for quartz glass, we also provide cerium polishing powder. Our cer...
	Alumina Polishing Powder	There are a variety of different applications for alpha alumina powders according to different morphology and purity. Our alumina polishing powder,...

Same products

	Water Purification Equipment	Seller: Dongguan Lede New Material Technology Co., Ltd	Water Purification Equipment Pure water (deionized water)is required at three critical points in...
	Fully Automatic Vertical Lifting Electrophoretic Coating Line	Seller: Dongguan Lede New Material Technology Co., Ltd	Fully Automatic Vertical Lifting Electrophoretic Coating Line LENDEER'sfullyautomatic vertical l...
	Semi-Automatic Lifting Immersion Electrophoretic Coating Production Line	Seller: Dongguan Lede New Material Technology Co., Ltd	Semi-Automatic Lifting Immersion Electrophoretic Coating Production Line LENDEER'ssemi-automatic...
	Semi-automatic hoist electrophoretic coating line	Seller: Dongguan Lede New Material Technology Co., Ltd	Semi-automatic hoist electrophoretic coating line A defining engineering feature of this line is...
	Cathodic White ED Paint	Seller: Dongguan Lede New Material Technology Co., Ltd	Cathodic White ED Paint 140°C Low-Temperature Cathodic White ED Paint LENDEERcathodic white...