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Overview


Introduction Shandong gaomi kaisheng labor products Co.,Ltd_.png

WELLPREN®CPE is chlorinated polyethylene polymers produced by combining chlorine and polyethylene in an aqueous slurry, in a process which is unique to Sundow Polymers Co., LTD. Its saturated, linear high molecular structure enables WELLPREN®CPE with many superior physical and chemical performances. Compared with other synthetic rubbers and plastics impact modifiers in the market, WELLPREN®CPE has become more and more widely acknowledged by the customers in plastics and rubber fields. 

WELLPREN® is the registered trademark of Sundow Polymers Co., LTD.


Classification

WELLPREN®CPE is divided into two series based on different final applications, WELLPREN®RESIN (IM series) is designed for plastic impact modification, and WELLPREN®RUBBER (CM series) is for rubber application.

    image.pngWELLPREN®RESIN (IM series) 

    image.pngWELLPREN®RUBBER (CM series) 


Grade

IM series

IM888

 

IM878

IM868

IM2500

IM900

IM500

IM450

8000

 

 

Comparable Grade

Yaxing Weipren

135A

3135

135A

3135

135A

3135

/

4042

2135

/

8000

Tyrin

 

T-3615

T-6000

T-7000

T-3615

T-6000

T-7000

T-3615

T-6000

T-7000

T-2500

T-4211

T-3611

T-3245F

/

  

Grade

CM series

CM3595NC

CM3595M

CM3588M

CM3575TL

CM3678M

CM3678MH

CM3565N

CM3550N

CM4080M

CM3080M

CM3065M

CM674

CM566

 

 

Comparable Grade

Yaxing Weipren

4136LS

4136LSHN

4135

4135HN

6035

4236TL

6235

4235

135B

/

6135

6335

140B

CM7130A

CM7130

6025M

6535

Tyrin

 

CM0836

CM3551E

CM0836

CM3551E

CM3551E

CM0136

CM3630E

CM0136

CM3630E

CM0136

CM3630E

CM0636

/

CM0342

CM631

/

CM0730

CM674

2552

725

CM566

  

Application

WELLPREN® chlorinated polyethylene can be used in many thermoplastic or thermo-set applications. In thermoplastics, WELLPREN® is used as an impact modifier for PVC-based window profiles, pipes, and other profiles for interior use. When used in thermosets, WELLPREN® provides an excellent balance of oil, chemical and heat resistance with good flame retardant propertied, in automotive, wire and cable and general rubber applications.


Packing 

Sundow developed many types of packages catering for all kinds of customers demand. 25KG PP bags and 25KG PE bags are our standard packing. 25KG low melting point bags greatly facilitate rubber customers; 500KG/750KG super sucks are very welcomed by plastic manufacturers who have the automatic feeding system. We can also offer neutral packing based on the customers’ requirements.