Flame Retardant Melamine Polyphosphate with High Purity Mpp V0

Chengdu Dova New Material Co., Ltd.
  • Audited Supplier
  • 6 yrs

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Product Highlights

  • High Purity Halogen-Free: Offers 90%-99% purity with excellent thermal stability and low water solubility.
  • UL94 V-0 Rating Capability: Achieves UL94 V-0 rating for nylon 6 when combined with other flame retardants.
  • Low Smoke and Toxicity: Releases lower smoke density, lower toxicity, and less corrosive gases during combustion.
  • Wide Application Scope: Suitable for thermoplastics, thermosets, rubber, fiber, and glass fiber reinforced polyamide 66.
  • Long Shelf Life: Minimum shelf life of 24 months when stored in sealed containers at room temperature.
  • Customization Options: Customized flame retardant type and phosphorus content available based on client requests.
  • Multiple Certifications: Certified with RoHS, ISO, and SGS standards for industrial grade quality.
  • Flexible Packaging: Available in 25 kg bags or 1,000 kg shrink-wrapped pallets for various needs.

Product Images of Flame Retardant Melamine Polyphosphate with High Purity Mpp V0

Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0 pictures & photos
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0 pictures & photos
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0 pictures & photos
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0 pictures & photos
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0 pictures & photos
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0 pictures & photos
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
    Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
    Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
    Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
    Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
    Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
  • Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
    Flame Retardant Melamine Polyphosphate with High Purity Mpp V0

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Product Description

Dova MP 303
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. Dova MP 303 is a halogen-free flame retardant with high purity.

2. Dova MP 303 is white fine powder.

3. Dova MP 303 is with very high thermal stability.

4.  Can be UL94V-0 rating for nylon 6 by adding other flame retardants (i.e. pentaerythritol & ammonium polyphosphate). 

5. 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.
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Product Parameters
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
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.
Packing & Delivery
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0

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.
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Certifications
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Flame Retardant Melamine Polyphosphate with High Purity Mpp V0
Company Profile
Chengdu Dova New Materials Co., Ltd. (DOVAMAT®)
 
Chengdu Dova New Materials Co., Ltd. (DOVAMAT®), founded in 2010, is dedicated to the research, development, production, and global supply of high-performance chemical materials. With a core focus on flame retardants, we offer a comprehensive product portfolio, including red phosphorus series, bromine-antimony systems, and halogen-free flame retardants. We specialize in providing integrated and innovative material solutions for industries working with PP, nylon, PBT, PVC, PET, coatings, ABS, and other polymer materials.
Our flame retardants are widely used in electronics and electrical appliances, new energy vehicles, construction and piping, industrial protection, and high-end consumer goods. By enhancing fire safety and mechanical performance while meeting stringent environmental standards, we help customers align with global sustainability trends. Supported by our expertise in PTFE micro powder and polymer modification technologies, we deliver reliable, high-performance material solutions that comply with international regulations.
Driven by technology and committed to excellence, DOVAMAT® strives to be your trusted partner in creating safer, more sustainable material futures worldwide.
FAQ
 
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.

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR248011". Items marked "verified" are certified.

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Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.

About Our Factory & Business Background

Address
108 East 5th Section, 1st Ring -Road, Jinjiang District, Chengdu City, Chengdu, Sichuan, China
Terms of Payment
LC, T/T, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DDP, Others
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shanghai, Chongqing, Qinzhou

Our Production Capability & Technical Expertise

Main Products
Non- Halogen Free Flame Retardants, PTFE Micro Powder, Food Ingredients, Phosphates Flame Retardant, Melamine Flame Retardant, Plastic Additives, Flame Retardant for PP, Flame Retardant for PA
verified ODM Service Available
Yes
verified OEM Service Available
Yes

Our Industry Experience & Global Business Record

Main Markets
North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe

FAQ

How can I get free samples?
Kindly send us your address, we can send you free samples, but samples freight belongs to clients.
How to start orders or make payments?
Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.
How to confirm the Product Quality before placing orders?
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.
What's your MOQ?
Our MOQ is 1 Metric Ton.
How about your delivery time?
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.
Is there a discount?
Depending on quantity.
How do you treat quality complaint?
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.
How to contact with us?
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.

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