Melamine Polyphosphate(MPP) CAS 218768-84-4
Category:
Product Description
Product Details
Introduction
Melamine polyphosphate (MPP) is a highly efficient nitrogen-phosphorus intumescent flame retardant. This product has the advantages of high thermal stability, low water solubility, and excellent flame retardant properties. It can be used for flame retardant modification/post-treatment of materials such as high-temperature nylon, glass fiber reinforced nylon 6/nylon 66/PBT, polyurethane and fiber fabrics. It can also be used in combination with other materials to obtain better flame retardant effects.
Specification
| Apperiance | White powder |
| Nitrogen content % | 42.0-44.0 |
| Phosphorus content % | 12.0-14.0 |
| Moisture % | ≤0.5 |
| pH value (1% suspension) | 4.0-6.0 |
| Solubility (20℃) (g/L H20) | ≤0.05 |
|
1% decomposition temperature (℃, N2 atmosphere) |
＞320 |
Usage suggestion:
Adding 25% MPP to PA66 (30% glass fiber) can achieve UL94 V0 flame retardancy (1.6mm)
Packaging and storage:
20kg/bag, plastic-lined and woven-outer bag or paper-plastic composite bag.
It is recommended to place in a dry and ventilated place, seal the package and store it to prevent moisture and avoid contact with oxidants.
Keyword:
Send Inquiry
Leave a message immediately and receive free product consultation. We will arrange experts to contact you as soon as possible.