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Nitrogen and Phosphorus Flame Retardant Melamine Polyphosphate for Plastic, Rubber, Fiber

Name: Nitrogen and Phosphorus Flame Retardant Melamine Polyphosphate for Plastic, Rubber, Fiber
Brand: Chengdu Dova New Material Co., Ltd.
SKU: 2247193955

Sichuan, ChinaChengdu Dova New Material Co., Ltd.

US$5,500.00-10,625.00

1 Ton

Product specifications

Color

Sample price:US$50.00/bag.Request sample

Product profile

Customization

Available

CAS No.

218768-84-4

Formula

Ho(C3h7n6po3)Nh

Model NO.

DovaFR MP 303

EINECS

243-601-5

Certification

RoHS, ISO, SGS

Purity

90%~99%

Type

Melamine

Grade Standard

Industrial Grade

Flame Retardant

Nitrogen and Phosphorus

Phosphorus (P) Content

12-14

pH Value (1% Aqueous Solution)

4-6

Moisture

0.3max

Appearance

White Powder

Nitrogen(N) Content

42-44

Solubility G/100ml H2O, 20ºC

0.05 Max

Stacking Density

300-500

Particle Size

D50<=1.7 D98<=18

Decomposition Temperature

375 Min

Transport Package

Paper Bag

Specification

25kg /per bag

Trademark

Dovamat

Origin

China

HS Code

29336990

Production Capacity

5000 Mt/Per Year

Key features

Halogen-Free Formula: Based on Nitrogen and Phosphorus, ensuring low smoke density and toxicity.

UL94V-0 Rating Capability: Can achieve UL94V-0 rating for nylon 6 when combined with other retardants.

Wide Application Range: Suitable for thermoplastics, thermosets, rubber, fiber, and glass fiber reinforced PA66.

High Purity White Powder: Appearance is white fine powder with high purity and low moisture content.

OEM and ODM Services: Customized manufacturing available based on specific client product specifications.

Long Shelf Life: Minimum 24 months shelf life when stored in sealed containers at room temperature.

Company profile

Cooperated with Fortune 500In-stock CapacityR&D CapabilitiesRaw Materials Reports

Chengdu Dova New Material Co., Ltd.

Sichuan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: Shanghai, Chongqing, QinzhouAverage Response Time: ≤0.88hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others

AI-Powered supplier vetting

SummaryChengdu Dova New Material Co., Ltd. is a China-based trading company established in 2020, with three employees and a valid import-export license. It offers chemical and material products, including flame retardants, PTFE micro powder, food ingredients, and plastic additives. The supplier demonstrates OEM service for popular brands, in-stock capability, documented complaint-handling and corrective-action procedures, written supplier-assessment procedures, and flexible customization services. However, it has no available SDK, no new products launched in the past year, no overseas agents, branches, warehouses, or showrooms, and its outsourcing procedures, raw-material traceability, and quality-assurance status are unknown. Audit information identifies BV as the audit organization, but the stated audit evaluation result is 0 and the listed report validity ended on 2025-01-25. Customer-case evidence is limited to OEM service for well-known brands and participation in Plast Eurasia.

Supplier typeThe supplier is identified as a limited company and trading company based in Sichuan, China, with no larger-company affiliation and three employees. Its stated business scope centers on research, import/export, and sales of chemical products, raw materials, food additives, and related products, indicating a trading-oriented rather than clearly manufacturing-oriented business model.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, written procedures and records for service-capability assessment, and in-stock service capability. Its service network is limited because it has no overseas agents, branches, warehouses, or showrooms, and it offers overseas services in zero countries.

R&D capabilityThe supplier states that it has no available SDK and launched no new products in the past year. Although its business scope includes research on new material products and technologies, the provided evidence does not demonstrate active recent innovation performance.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These stated service options provide direct evidence of broad customization capability.

Product Q&A

Q:How can I get free samples?

Kindly send us your address, we can send you free samples, but samples freight belongs to clients.

Q:How to start orders or make payments?

Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.

Q: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.

Q:What's your MOQ?

Our MOQ is 1 Metric Ton.

Q: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.