Polypropylene (PP) injection-grade resin is a type of polypropylene specifically designed for injection molding processes. Here are some key features of PP injection-grade resin:
Melt Flow Rate (MFR): PP injection grade typically has a moderate to high melt flow rate, allowing for easy flow and filling of molds during the injection molding process.
High Impact Resistance: It exhibits good impact resistance, making it suitable for applications where the material may experience mechanical stress.
Chemical Resistance: PP is resistant to many chemicals, making it suitable for applications where exposure to different substances is a concern.
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