PPC, acronym for Polypropylene Copolymer, is a type of thermoplastic polymer that differs from polypropylene homopolymer due to its copolymer structure. This means it is composed of a blend of propylene monomers with other monomers, which gives the material additional characteristics compared to polypropylene homopolymer.

Characteristics

• Flexibility: PPC is more flexible compared to polypropylene homopolymer, making it suitable for applications requiring some elasticity.
• Impact Resistance: It has higher impact resistance than polypropylene homopolymer, which can be beneficial in applications where impact resistance is needed.
• Chemical Resistance: Like polypropylene homopolymer, PPC is resistant to many chemical solvents, oils, and greases.
• Ease of Processing: It is easily processed via injection molding, extrusion, and other polymer processing techniques.