Shandong Runke Chemical Co., Ltd.

Binhai Economic Development Zone, 262737 Weifang
Telephone +86 536 8199904
Fax +86 536 8057109

This company is co-exhibitor of
Taizhou G-Good Adhesives Co., Ltd.


Hall map

K 2016 hall map (Hall 7, level 2): stand A34

Fairground map

K 2016 fairground map: Hall 7, level 2

Our range of products

Product categories

  • 01  Raw materials, auxiliaries
  • 01.10  Additives
  • 01.10.028  Fire protection agents

Our products

Product category: Fire protection agents


Chemical Name: Decabromodiphenyl Ethane

Brand Name:DBDPE

Equivalent Brand:Saytex 8010/Saytex 4010

   CAS NO.:84852-53-9

Chemical Formula: C14H4Br10

Molecular Weight:971.23


DBDPE flame retardant has very good thermal stability and high bromine content making it a prime candidate for high temperature applications. It exhibits good UV resistance and hence is suitable for use in many applications requiring color stability. Because of its very good thermal stability and low blooming characteristics, It can be used in a wide range of high performance applications.In particular it finds use in styrenic polymers, engineering resins, wire & cable and elastomers.

DBDPE flame retardant is suitable for use in systems where recycling is anticipated. It is not acutely toxic and teratogenic, no harmful to the environment can be used in the formulation of products meeting European dioxin ordinances.

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Product category: Fire protection agents


Chemical Name: Tetrabromophthalic Anhydride

Brand Name:RK-463

Equivalent Grade:PHT-4

CAS NO.:632-79-1

Chemical Formula: C8Br4O3

Molecular Weight: 463.7


  As a reaction burning-resistant agent, RK-463 is used for polyester, unsaturated polyester, epoxy resin.

As additive burning-resistant agent,RK-463 can be used for polystyrene, polypropylene, and ABC resin, with antimony trioxide and other engineering plastics and synthetic materials and composing of fine chemical substance.

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Product category: Fire protection agents


Chemical name:Tris(tribromoneopentyl)phosphate

Brand Name:RK-370

Counter Brand:FR-370

CAS Number:19186-97-1

Chemical Formula:C15Br9H24PO4

Molecular Weight:1018.5

RK-370 is an additive flame retardant developed for applications such as PP

and HIPS to reach class V-2 according to the UL 94 standard, with outstanding UV and light stability.
  The chemical structure of the brominated part is responsible for its excellent UV and light stability leading to a good appearance of the molded part.
   The high melting temperature of RK-370(181˚C) permits production of highly filled masterbatch concentrates. In addition as RK-370 melt blendable and melts at the processing temperature of PP, it is easy to process and can improve flowability.
It solves the previously unanswered problem of blooming in flame retardant grades of PP.

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About us

Company details

Shandong Runke Chemical Co., Ltd. was established in 2006 and finished holding and restructuring of Weifang Dacheng Salinization Co., Ltd. to the company in 2010. With a registered capital of 40 million yuan, an annual sales volume reaching 500 million yuan and profits and taxes of about 100 million yuan, the company is one of the representative enterprises in Weifang Binhai Economic and Technological Development Zone.

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