CAS13772-29-7 Cable high oxygen index smoke suppressant zirconium phosphate

Chinese name: Zirconium phosphate
English name: Zirconium(IV) hydrogen phosphate
Alias: Zirconium hydrogen phosphate
CAS RN:13772-29-7
EINECS number: 237-401-7 (European Chemical Inventory Number)

Zirconium phosphate is a new type of multifunctional mesoporous scaly material developed in recent years and is one of the famous layered solid phosphorus materials. It has excellent properties such as low thermal expansion (2x10 -6/℃), high temperature resistance (1300-1500℃), high strength 200Mpa, good chemical stability, stable structure, and does not affect the shrinkage ratio of the product. It has significantly improved oxygen index, smoke suppression, self-extinguishing flame retardant V0, and improved extreme pressure, anti-wear and friction-reducing properties.

Adding 1% to low-smoke halogen-free materials can improve the oxygen index and self-extinguishing properties of low-smoke halogen-free flame retardant modified materials. It solves the high oxygen index requirement of above 30 for most commonly used plastic varieties. Adding this product to polypropylene can make the oxygen index of PP composite materials reach 33 and flame retardant V-0. In PA6, the oxygen index can be 38.7, flame retardant V-0
Adding 1% during the combustion process can inhibit the melting and dripping phenomenon of the matrix and form a stable carbon layer. It can significantly improve the physical properties such as mechanical strength, bending strength, dimensional stability and thermal stability of plastic products, giving ordinary plastics special functions that were not previously available, such as antibacterial, flame retardant, high temperature resistance, impact resistance, and high toughness. , friction resistance, etc.

This material has ion exchange properties like ionic resin, shape-selective adsorption and catalytic properties like zeolite, and high thermal stability and acid and alkali resistance.

1. Purity 99.6%
2. Water-insoluble matter is greater than 99.9%
3. Temperature resistance 1300 degrees
4. PH value 5
5. Density 2.66 (g/cm3)
6. D50: 1~10 um; (regular)