INJECTION MOULDING

Why PP Is Popular for Injection Moulding

Polypropylene offers an excellent balance of strength, flexibility, and cost.

PP for Injection Moulding

Applications

Bottle caps
Household products
Storage containers
Furniture components
Electrical accessories

Important Properties

Consistent MFI
Impact strength
Dimensional stability
Color consistency

Common Problems

Shrinkage
Warpage
Flow marks