Melamine Powder 99.8% High Quality Used in Plastic Processing

Melamine, commonly known as cyanuramide and protein powder, has the molecular formula of C3H6N6. Its IUPAC name is "1,3,5-triazine-2,4,6-triamine". It is a nitrogen-containing heterocyclic organic compound of the triazine class and is used as a chemical raw material. It is a white monoclinic crystal, almost odorless, harmful to the body, and should not be used in food processing or as a food additive.

(1) Producing melamine-formaldehyde resin: It is widely used in manufacturing various plastics, coatings, adhesives, etc., such as tableware, electrical appliance casings, decorative panels, etc., with good heat resistance, water resistance and mechanical strength.

(2) In the textile industry: It is used to produce wrinkle-resistant and shrink-resistant fabric finishing agents, which can improve the stiffness and durability of textiles.

(3) In the paper industry: Added to paper, it can improve the wet strength and printability of paper.

(4) In the leather industry: As an auxiliary for leather tanning agents, it helps to improve the quality and durability of leather.

(5) As a flame retardant: Melamine and its derivatives can be used as flame retardants in materials such as plastics, rubbers, and textiles to improve their flame retardant properties.

(6) As a fertilizer: It can be used as a slow-release nitrogen fertilizer to provide nitrogen elements for plants and improve the utilization rate of fertilizers.

(1) In the chemical industry: It is the main raw material for the production of melamine - formaldehyde resin. After the polymerization reaction, this resin can be used to manufacture a variety of products, such as plastics, coatings, adhesives, etc., endowing the products with good physical and chemical stability.

(2) In material modification: It can improve the properties of materials such as paper, leather and textiles. For example, it can increase the wet strength of paper, enhance the durability of leather and make textiles stiff and wrinkle - resistant.

(3) In agriculture: Melamine has a high nitrogen content. As a slow - release nitrogen fertilizer, it can slowly release nitrogen elements in the soil, continuously provide nutrients for plants, and help increase crop yields.

(4) In the flame - retardant field: The nitrogen element in its molecular structure gives it certain flame - retardant properties. When added to relevant materials, it can improve the flame - retardant grade of materials and enhance fire safety.