Complaint
Flame retardant
Dova MPP 307 Edition Date May28,2018 Edition Number 2Product Description
Dova MPP 307 is a salt of melamine and phosphoric acid, suitable for use as a component for formulating intumescent flame - retardant systems. Above 200 °C melamine phosphate reacts to melamine pyrophosphate, releasing water, which will result in a heat sink effect.
| Characteristics | Unit | Standard Request | Test Method |
| Appearance | White powder | Dova Test | |
| Phosphorus (P) content | % (w/w) | 14 Min | Dova Test |
| Nitrogen(N) content | % (w/w) | 38 Min | Dova Test |
| Solubility g/100ml H2O, 25ºC | % (w/w) | 0.15 Max | Dova Test |
| Specific gravity | g/c m3 | 1.8 | Dova Test |
| pH value (1% aqueous solution) | 5.0-7.3 | Dova Test | |
| Particle size (<30 µm) | % (w/w) | 99 Min | Dova Test |
| Decomposition Temperature | ºC | 300 Min | Dova Test |
DovaFR MPP307 may be use in fabrics, nylons, paint, paper and plastics as flame retardant. DovaFR MPP307 compatible with melamine-urea formaldehyde systems. It is also shown uses in the electronic industry when incorporated in the manufacturing of circuit boards and other equipment. It is applied in epoxy and other adhesive compositions to achieve fire retardant barriers in glue lines in wood and plastic laminates.
Packaging
DovaFR MPP307 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.DovaFR MPP307 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.
Q1: How can I get free samples?
A: Kindly send us your address, we can send you free samples, but samples freight belongs to clients.
Q2: How to start orders or make payments?
A: Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.
Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products. You can send us your product specifications and request, we will manufacture the products according to your requests.
Q4: What's your MOQ?
A: Our MOQ is 1 Metric Ton.
Q5. How about your delivery time?
A: Generally, it will take 3 to 35 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6: Is there a discount?
A: Depending on quantity.
Q7: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8: How to contact with us?
A: Click the" Made-In -China "Contact Now" and send us message of the product you interest in, you will get reply within an hour. And You can dial our telephone directly or send Email to us.
