Dental Aluminum Oxide Powder Sandblasting Powder 9050 …, Woodlands

Brand: SDENT
Product name: Dental Aluminum Oxide Powder
Size: 90/50 microns
Weight: 250g/500g/1KG/ bottle

Product Introduction:
Aluminum oxide sandblasting powder can be divided into four specifications based on particle size: 30 microns, 50 microns, 90 microns, and 120 microns. The larger the particle size, the better the roughening effect, and the smaller the particle size, the better the polishing effect. The particle size of 50 microns is the most commonly used, followed by the particle size of 90 microns, and the particle sizes of 30 microns and 120 microns are less commonly used. You can choose the most suitable particle size of alumina sandblasting powder according to your needs.

Dental alumina powder, also known as white corundum sandblasting powder, is a commonly used dental material, mainly used for the restoration of dental ceramic dentures. The main functions of aluminum oxide powder include:
-Surface treatment: By sandblasting, aluminum oxide powder can remove impurities from the surface of dental materials, increase surface roughness, and thus improve the wettability and affinity of the material
-Increasing bonding strength: Aluminum oxide sandblasting treatment can increase the bonding strength between zirconia substrate and decorative porcelain, which is crucial for the clinical application of all ceramic restorations. After sandblasting treatment, the contact area and mechanical fit of the material surface increase, thereby improving the bonding strength
-Repairing fractured or peeled ceramics: When ceramic fractures or peels in the mouth, aluminum oxide sandblasting can remove the decayed denture structure and perform surface treatment on the fractured ceramic denture, preparing for the next step of repair
-Improving biocompatibility: Aluminum oxide material has good biocompatibility, no irritation to gums, low thermal conductivity, protective effect on dental pulp tissue, and will not induce dental pulp lesions
-Improving aesthetic effect: Dental materials made of alumina ceramic powder have a white color, high strength density, and are not easily corroded, making the repaired teeth more durable and aesthetically pleasing compared to natural teeth
-Used for making dental restorations: Aluminum oxide powder can be used to make porcelain veneers, all ceramic crowns, bridges, and veneers, as well as to repair surface defects and pigmentation in teeth
-Preparation of nano alumina ceramic powder: In the field of dentistry, nano alumina ceramic powder is used to prepare dental materials due to its small particle size and excellent physical properties, which usually have better mechanical properties and aesthetic effects
-In summary, dental alumina powder plays an important role in dental restoration, not only improving the mechanical strength and durability of the restoration, but also helping to enhance its aesthetic effect and biocompatibility.

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