A new type of superplasticizer polycarboxylate, also known as concrete reducer, is polyoxyethyleneether macromonomer made from unsaturated acid, polyoxyethylene ether group monomer and polyoxyethylene ether macromonomer.
Tin powder has a shiny silvery white color (cubic system and cubic system). It is also ductile. Purity>99.5%Particle Size: 60nm or 100nm Tin Sn Powder Tin dust consists of a silvery white shiny metal that is soft and ductile.
Nano-titanium dioxide has many functions; its particle size is tiny and has unique physical and chemical properties, so it has many applications in many fields. The following is a detailed introduction to the sterilization, ultraviolet protection, replacement of PVA, battery raw materials and other functions of nano titanium dioxide.
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