Melamine polyphosphate is high molecular weight phosphorus-nitrogen composite flame retardant with high polymerization degree, strong water resistance and excellent thermal stability, suitable for high temperature processing technology, featuring lasting flame retardancy and low precipitation, preferred halogen-free flame retardant raw material for high-end engineering plastics.
| Chemical Name | Melamine Polyphosphate |
| Chemical Formula | General formula of high molecular phosphorus-nitrogen polymer salt |
| CAS | 56386-64-2 |
| Appearance | White fluid fine powder |
| Melting point | Stably decompose above 300℃ |
| Boiling point | Gradually pyrolyze at high temperature |
| Density（ρ20）, g/cm³ | 1.75-1.85 |
| Molecular Weight | High molecular polymerization range |
| Solubility | Almost insoluble in water and various conventional organic solvents |
Used for high temperature resistant nylon flame retardant modification, high temperature resistant flame retardant for electronic components, flame retardant formula of thermoplastic engineering plastics, flame retardant insulating materials for power batteries, water resistant fire retardant coatings and precision rubber and plastic flame retardant products.
Store hermetically in cool dry warehouse, prevent moisture and caking, keep away from heat sources and direct sunlight, divide separate storage area for high-end flame retardant raw materials to avoid impurity mixing.
We mainly supply agricultural fertilizers including urea, potassium sulfate, ammonium chloride and water-soluble fertilizer materials; as well as industrial chemical raw materials such as calcium chloride, sodium bicarbonate and phosphate products.
Yes. We can provide batch COA, MSDS, certificate of origin and other full set of export documents to meet customs clearance requirements worldwide.
Sure. We offer agricultural grade and industrial grade products. Customized purity, particle size and packaging are all available as customers' demands.
Sample order is acceptable. For bulk orders, goods can be delivered within 3-7 days for in-stock items. We also support long-term bulk order production arrangement.
We offer exclusive one-on-one pre-sales and after-sales responses throughout the process, along with customized supporting solutions, ensuring high efficiency, peace of mind, and reliable and stable delivery.
With 26 years of in-depth experience in the chemical industry, we have a well-established supply chain system, sufficient production capacity reserves, and the ability to provide large-scale supplies and continuous delivery.
We adhere to research and development innovation and strict quality control. Our formula and process are mature and stable, and our products feature high purity, stable performance, and are suitable for high-end application requirements in multiple industries.
If you have any questions, concerns, or need assistance, please feel free to contact us via phone, email, or online customer service at any time, and we will provide you with support and answers as soon as possible.
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