Select Your Region
CP 343-3-50% is the solution grade of a highly compatible polyolefin adhesion promoter that is used as an additive to inks, coatings, and adhesives.
CP 343-3 is a highly chlorinated polypropylene polymer that is highly compatible with esters and ketones. This expanded compatibility allows for it to be used as a mix-in additive for coatings, paints, adhesives, and inks. CP 343-3-50% is the solution grade of this polymer in xylene. When added to a formulation CP 343-3-50% improved adhesion to low surface energy plastics including polypropylene and TPO. In addition, it has shown to be effective at promoting adhesion to aluminum and galvanized metal.
Specific gravity @25°C: 0.986
Flash point, tag closed cup: 27°C (80°F)
Color, Gardner: 11
Specific gravity, solid CPO @25°C: 1.108
Chlorine: 26-32 wt%
Primary Chemistry: Chlorinated Polyolefin
Adhesion to polypropylene, Thermoplastic polyolefin, non olefin plastics and metals
Good solvent tolerance for a wide range of solvents
Excellent stir-in additive in industrial coatings and inks
Enhanced compatibility with various resins
Poor adhesion strength of coatings, inks, and adhesives on plastic and metal surfaces.
Time consuming 2 step coating processes.
Incompatibility of adhesion promoters with coating resins.
Coatings; Inks; Adhesives; Sealants; Flexible Packaging
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
The document currently is provided in the following languages from the supplier at this time.
The document currently is provided in the following languages from the supplier at this time.
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - Canada