Name: Modified aluminum oxide powder
Physical properties: good wettability, dispersibility
Application areas: ink, plastics, rubber, construction, electronics, ceramics and other fields
Main functions: improving surface wettability, making the organization of composite materials become more uniform; improving the dispersion of alumina powder, that can better fill in the polymer, which make the organization more uniform; enhancing the strength and hardness, improving the surface treatment of materials, enhancing the stability and aging resistance of materials, increasing the transparency and gloss, reducing costs, etc.
Appearance: White powder
Molecular formula: Al2O3
Relative density: 3.9-4.1g/cm3
Average particle size: 1-10um
Specific surface area: 30-400㎡/g
Oil absorption value: ≤28g/100g
Viscosity: 1.5-2.5cp
Moisture: ≤0.5%
Inks: It can be used as fillers in printing inks, coatings, etc., to increase rheology, robustness, etc.
Plastics: It can be used as a reinforcing material in plastics to increase the strength and hardness of plastics, while improving the surface quality of plastics.
Rubber: It can be used in rubber products as filling, strengthening, hardener, etc., used to increase the hardness, density and other characteristics of rubber.
Construction: It can be used as filler and hardener in building materials to enhance the hardness and density of cement, ceramics and other materials.
Ceramics: It can be used in ceramics as filler, enhancer and whiteness agent to improve the wear resistance, strength and whiteness of ceramics.
Electronics: It can be used in the electronics industry as high-performance capacitors, insulation materials, etc.
Optical: It can be used in materials such as optical glass as fillers and reinforcing materials to improve their optical properties and surface quality.
Others: It can also be used in the preparation of catalysts, high-temperature materials, artificial gems and other fields.
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