
100%Virgin Material of PC Frosted Sheet
High purity alumina is the important material of LED optical material. High purity alumina is the basic raw material for the production of heat-resistant, wear-resistant and corrosion-resistant products. LED optical material can be used in the production of LED light.
Product Introduction
Our company's Waste Water Defluoridation Activated Alumina, Air Seoaration Unit Molecular Sieve, Freeze Tower Drying Molecular Sieve performance has reached the domestic advanced level and has the pivotal leading position in the foreign, the domestic same profession. President of our company, with whole staff, welcomes all buyers to visit our company and inspect. We warmly welcome merchants from your home and overseas to contact us and set up business enterprise partnership with us, and we'll do our greatest to serve you. We regard every employee as the display window of the corporate image, and we strictly regulate the service process and norms. We insist that the quality standards of each product must be higher than the industry one level to ensure the products can achieve uniform standards and consistent quality.
Introduction Of Product
High purity aluminum oxide powder is white powder, uniform particle size, easy to disperse, stable chemical performance, moderate shrinkage at high temperature, good sintering performance; High conversion rate and low sodium content.
High purity alumina has a wide range of applications in LED optical materials. For example, sapphire crystals produced using high-purity alumina are widely used as substrate materials for LED chips. In addition, high-purity alumina can also be used as phosphor in LED lighting.

Product Index
Item | AM-BL-001 | AM-BL-002 | AM-BL-003 |
Purity(%) | 99.90% | 99.90% | 99.90% |
D50(μm) | 0.5-0.8 | 0.8-1.1 | 1.2-1.6 |
Surface Area(㎡/g) | 6.60 | 6.60 | 6.60 |
Ca(ppm) | 38.00 | 38.00 | 38.00 |
Na(ppm) | 112.00 | 112.00 | 112.00 |
| <5 | <5 | <5 |
Fe(ppm) | 56.00 | 56.00 | 56.00 |
Si(ppm) | 51.00 | 51.00 | 51.00 |
K(ppm) | 7.90 | 7.90 | 7.90 |
Mg(ppm) | 1.50 | 1.50 | 1.50 |
Cr(ppm) | <5 | <5 | <5 |
Ti(ppm) | <5 | <5 | <5 |
Package
Packaging can be carried out according to customer requirements
Application
This product is the basic raw material for the production of heat-resistant, wear-resistant and corrosion-resistant products, such as LED luminescent materials, high-strength ceramic products, automobile spark plugs, advanced grinding materials and other products. Reliable quality, high melting point, porosity, good thermal stability, high hardness, good wear resistance, high mechanical strength, good electrical insulation, corrosion resistance. It is the basic material of all kinds of phosphor. High purity alumina has prominent characteristics such as porosity, high dispersion, insulation and heat resistance, etc. It has been widely used in artificial crystal, fine ceramics, transparent ceramics, bioceramics, semiconductor integrated circuit substrates and so on. General 3N high purity alumina is mainly used in advanced ceramics, 4N high purity alumina is mainly used in phosphor powder, 5N high purity alumina is used in sapphire crystal, lithium battery diaphragm, advanced ceramics, PDP phosphor powder and some high-performance materials.

Team Condition

We are going to make excellent efforts to create new and top-quality goods, meet your special requirements and provide you with pre-sale, on-sale and after-sale companies for 100%Virgin Material of PC Frosted Sheet. Our company may be lost occasionally, but we will never act behind closed doors. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in beauty and other industries.
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