[Purpose]: Melamine Polyphosphate is an expandable flame retardant, which can be used as a flame retardant alone or in combination with other flame retardants; Melamine Polyphosphate is suitable for fire-resistant coatings, PBT, PET, epoxy resins, etc., especially suitable for flame retardant fiberglass reinforced PA66, and Melamine Polyphosphate can meet the processing requirements of most engineering plastics.
[Features]:
1. Zero halogen and low toxicity, it is an environmentally friendly flame retardant that meets European green environmental requirements.
2. Good processability, no need for special screw combinations or special specifications of fiberglass.
3. Good thermal stability, decomposition temperature ≥ 350 ℃, especially suitable for flame retardancy of fiberglass reinforced PA66.
4. The FR-NP100 product has good dispersibility, enhances the mechanical properties of the processed product, slows down the moisture absorption of the product, and is easy to store.
[Packaging]: 25kg paper bag.
[Storage and Transportation]: Handle with care, seal and store, do not get damp.
|
Item |
Unit |
FR-NP |
FR-NP100 |
||
|
Nitrogen content |
% |
42±2 |
42±2 |
||
|
Phosphorus content |
% |
≥13 |
≥13 |
||
|
Moisture content |
% |
≤0.3 |
≤0.3 |
||
|
Water solubility |
20 ℃, g/L |
≤0.1 |
≤0.1 |
||
|
PH |
-- |
4-7 |
4-7 |
||
|
Thermal weight loss temperature |
℃ |
1%≥350 |
1%≥350 |
||
|
Particle size |
µm |
D50 |
≤5 |
D50 |
≤5 |
|
D98 |
≤35 |
D98 |
≤35 |
||
Packaging And Delivery
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