Audited Supplier
Dova MP 303
218768-84-4
Ho(C3h7n6po3)Nh
243-601-5
RoHS, ISO, SGS
90%~99%
Melamine
Industrial Grade
Nitrogen and Phosphorus
Dovamat
Paper Bag
25kg /per bag
China
29336990
Product Description
Flame retardant
Dova MP 303 Edition Date May28,2018 Edition Number 2
Melamine Polyphosphate (Nitrogen and Phosphorus flame retardant)
Product Description
Dova MP 303 is a halogen-free flame retardant based on Nitrogen and Phosphorus, with excellent process properties, high thermal stability, low water solubility, low immigration.
Benefits
¹) Delivery specification: The product is monitored on a regular basis to ensure that it adheres to the specified values
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.
Applications
Dova MP 303 may be widely applied in thermoplastic and thermosetting plastics, and rubber, fiber and so on.
Dova MP 303 is also specially used for glass fiber reinforced polyamide 66.
Delivery Form
white fine powder
Packaging
Dova MP 303 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.
Storage
Dova MP 303 is non-hygroscopic. However, when stored in open container, the product can still absorb small amounts of moisture owing to the high surface area of the powder. It is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.
Contact Us
Please contact us for safety and regulatory details or the Material Safety Data Sheet (MSDS).
Dova MP 303 Edition Date May28,2018 Edition Number 2
Melamine Polyphosphate (Nitrogen and Phosphorus flame retardant)
Product Description
Dova MP 303 is a halogen-free flame retardant based on Nitrogen and Phosphorus, with excellent process properties, high thermal stability, low water solubility, low immigration.
Benefits
- Dova MP 303 is a halogen-free flame retardant with high purity.
- Dova MP 303 is white fine powder.
- Dova MP 303 is with very high thermal stability.
- Can be UL94V-0 rating for nylon 6 by adding other flame retardants (i.e. pentaerythritol & ammonium polyphosphate).
- DovaFR MPP 307 is a halogen free FR and offers significant advantages in terms of fire safety. It will release lower smoke density, lower smoke toxicity and less corrosive gases.
Specifications
| Characteristics | Unit | Standard Request | Test Method |
| Appearance | White powder | Dova Test | |
| Phosphorus (P) content | % (w/w) | 12-14 | Dova Test |
| Nitrogen(N) content | % (w/w) | 42-44 | Dova Test |
| Solubility g/100ml H2O, 20ºC | g/l | 0.05 Max | Dova Test |
| Stacking Density | kg/m3 | 300-500 | Dova Test |
| pH value (1% aqueous solution) | 4-6 | Dova Test | |
| Particle size | µm | D50<=1.7 D98<=18 | Dova Test |
| Moisture | % (w/w) | 0.3 Max | Dova Test |
| Decomposition Temperature | ºC | 375 Min | Dova Test |
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.
Applications
Dova MP 303 may be widely applied in thermoplastic and thermosetting plastics, and rubber, fiber and so on.
Dova MP 303 is also specially used for glass fiber reinforced polyamide 66.
Delivery Form
white fine powder
Packaging
Dova MP 303 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.
Storage
Dova MP 303 is non-hygroscopic. However, when stored in open container, the product can still absorb small amounts of moisture owing to the high surface area of the powder. It is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.
Contact Us
Please contact us for safety and regulatory details or the Material Safety Data Sheet (MSDS).
