Fe3O4, chemical formula Fe3O4. It is also known as iron oxide black, magnet, magnet, and black iron. It is a black crystal with magnetism, also called magnetic iron oxide.

Nano graphite powder is crushed into graphite powder particles, and then the graphite powder particles through the nanoscale screen are the nano graphite powder. The particle size of nano-graphite powder reached the nanoscale.

Nanometer zinc oxide (ZnO), white hexagonal crystal or spherical particles, with particle size less than 100nm, an average particle size of 50nm, and a specific surface area greater than 4m/g. It has extremely high chemical activity, excellent catalytic a

Nano silica is an inorganic chemical material, commonly known as white carbon black

Redispersible rubber powder polymer is a modified lotion powder obtained by spray drying a binary or ternary copolymer of vinyl acetate and vinyl tert carbonate VeoVa or ethylene or acrylate. It has good dispersibility. When it comes to contact with water

Nickel base alloy powder is a kind of alloy powder widely used in the market. It is mainly used for wear resistance, corrosion prevention, rust prevention, etc., of steel parts. The grades are divided into high hardness and low hardness. High hardness, we

Sodium silicate powder is a rapidly foaming alkali with cold resistance, homogeneity, convenient use, transportation, and storage. The molecular formula is Na2OnSiO2 • H2O.

Silicon nitride is an important structural ceramic material. It is a super hard material with lubricity and wear resistance. It is an atomic crystal.

Hollow glass microsphere is a kind of artificial pure white hollow glass microsphere (hollow glass microsphere), which belongs to a new ultra-light filling material

Concrete fiber is a kind of high-performance fiber specially used for concrete/mortar, which can effectively control the microcracks caused by plastic shrinkage, drying shrinkage, temperature change, and other factors of concrete/mortar.