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Shandong Haiwang Chemical Co.,Ltd.
Shandong Haiwang Chemical Co.,Ltd.
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Street Address
Haijian St.,Binhai Eco-Developing District,Weifang,Shandong, China


High Quality flame retardant for plastic masterbatch 99.8%
High Quality flame retardant for plastic masterbatch 99.8%
Supply Ability:
20 Kilogram/Kilograms per 0
Qingdao Port
  • Product Details
  • Company Profile
Quick Details
Place of Origin:
Brand Name:
Chemical Auxiliary Agent
Model Number:
Chemical Auxiliary Agent
Packaging & Delivery
25kg/bag, 500kg/bag, 1000kg/bag, 20tons/Container or as the buyer's requests; Transported as general chemicals.
Product Description

The product code of flame retardant masterbatch is HWPP-GW750V2, which is a low halogen environmental protection masterbatch containing of P, N and Br. It is rely on solidifying phase and gas phase double flame retardant synergistic effect, to improving the efficiency of flame retardant and flame retardant effect through catalytic mechanism to accelerate the system of molten drop.

The masterbatch is particularly useful for PP flame retarded UL94-V2 (1.5-3.0mm). It can be used for homo-polypropylene which additive amount is 2-3%; co-polypropylene which additive amount is 6-8%. It also can be used for homo-polypropylene / co-polypropylene, homo-polypropylene /POE, homo-polypropylene /0-10% talcum powder or Barium Sulfate. 

PP阻燃母粒 3.jpg

Product Advantages

As a new environmentally friendly flame retardant, mainly used to replace flame retardant decabromodiphenyl oxide, can be used for HIPS, ABS and PVC, PP resin and other plastic.

1,P, N and Br recombination flame retardant, high efficiency of flame retardance;
2,Low density and fuming of target product;
3,Target product close to halogen-free, low corrosion for mould.

Company Information

Shandong Haiwang Chemical Co., Ltd is a large group company with production and sales of crude salt, bromine and bromide as its major business, and covers the fields of real estate, mining, finance and logistics. It is among the top 50 industrial enterprises in Weifang and top 500 chemical enterprises in China. It is located at the south bank of Laizhou Bay of Bohai Sea covering an area of 25 square km with rich underground brine for salt, bromine and bromide.Our company has 10 bromine plants with the annual production of bromine 20,000 tons, ranking the 1st in China. Main business of our company is sale, manufacture and development of bromine and bromide. Production capacity of bromine and brominated flame retardant are both ranking the first in China.


Packaging & Shipping

We offer a remarkable logistics system which can provide you an excellent experience of customer service. 25KG/Bag or as the buyer’s requests; Transported as general chemicals.


Our Factory

Shandong Haiwang Chemical Co., Ltd has 10 bromine plants with the annual production of bromine 20,000 tons, ranking the 1st in China.

DBDPE output is 16,000 tons/year. DBDPO output is 6,000 tons/year. Sodium bromide output is 5,000 tons/year and calcium bromide output is 3,000 tons. ABS Flame Retardant Masterbatch ouput is 4,000 tons/year.


Our company attended to worldwide exhibitions and our customers come from many countries and regions.



Our product have passed the Reach, ISO9001, RoHS, SGS and several other qualification tests.


Q1: What's your main product?

A1: Our mainly products are DBDPE, DBDPO, MCA and flame retardant masterbatch.

Q2: How do you control the quality?

A2: We do quality control by the factory testing department. We also have passed the examination of Reach, ISO9001, RoHS, SGS and several other Third-party testing.

Q3: How about packing?

A3:25kg/bag, 500kg/bag, 1000kg/bag and according to the customer's requirement .

Q4: How long time you can make the shipping?

A4: We can make the shipping within 5-10 days after confirming the order.

Q5: Are you manufacturer or trader?

A5: We are manufacturer and have own factory, you are welcome to visit our company.

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