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FR-MPP200
YINYUAN New Material
White Powder
218768-84-4
13.0-15.0
42.0-44.0
3-8
>=350
PP, PA,Polyester, epoxy resin
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FR-MPP200
Melamine Polyphosphate Flame Retardant
Product Description：
FR-MPP200 is a white powder, non-halogenated flame retardant based on high purity melamine polyphosphate
(MPP). This product is designed in a spherical shape and modified by surface treatment, reducing side effects from
decomposition during high temperature processing. FR-MPP200 is particularly suitable for polymer resins such as
polyamide (PA) and polybutylene terephthalate (PBT). Synergistic effects are known with other flame retardants
such as aluminum diethylphosphinate (ADP), ammonium polyphosphate (APP), or piperazine pyrophosphate.
Benefits:
High whiteness.
Enhanced heat resistance, higher decomposition temperature in contrast to other MPP.
Excellent compatibility with polymers (e.g. PA, PBT, etc.) and applications like epoxy adhesives, acrylic
coating, etc.
Less side effects on physical properties of flame retarded materials.
Non-halogenated flame retardant with favourable environment and health profile.
| Characteristics | Unit | Target Value |
| Appearance | White Crystal/ Powder | |
| Chemical Formula | C3H6N6·(H3PO4)n | |
| CAS No. | 218768-84-4 | |
| Phosphorus | % (w/w) | 13.0-15.0 |
| Nitrogen | % (w/w) | 42.0-44.0 |
| Melamine | ppm | < 1000 |
| Decomposition Temperature | ℃ | > 360 |
| Average Particle Size (D50) | μm | 3-8 |
Applications：
FR-MPP200 has 2% decomposition temperature above 370 ℃, and it exhibits low blooming and low decomposition possibility, good synergistic effects is obtained by in combination with ADP.
FR-MPP200 is particularly suitable for PA 6, PA66, and PBT materials. In nylon, a dosage of approx.18% (by wt.) of FR-MPP200 in combination with ADP is usually sufficient to obtain the UL 94 V-0 classification. Subject to processing conditions and glass fibre reinforcement content, the dosage of FR-MPP200 may vary.
FR-MPP200 is also suited for polymers such as polypropylene (PP), polyethylene (PE), thermoplastic elastomer (TPE), thermoplastic polyurethane (TPU), rubber, etc. Good synergistic effects are obtained by in combination with flame retardants such as piperazine pyrophosphate, hypophosphinate, and APP.
Packing and Handling:
Delivery Form:
White powder.
Packing:
FR-MPP200 is packed in paper-plastic bags with polyethylene inliner, 25.0kg per package.
Storage:
FR-MPP200 must be sealed, stored in a dry and cool place.
