• PP Impact Copolymer

PP Impact Copolymer

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Grade
WCI PP B3332D
WCI PP B3400

WCI PP Impact Copolymers deliver superior toughness, impact resistance, and durability, making them the material of choice for automotive, appliances, industrial crates, non-pressure pipes, and outdoor products. These grades perform well even under low-temperature conditions, offering long service life and cost-effectiveness.

PP Impact Copolymer is an advanced generation of polymer materials that combine outstanding mechanical properties with the ability to withstand extreme stresses and sudden impacts. A distinctive feature of these grades is the maintenance of stability and toughness against low temperature effects.

PP Impact Copolymer Feature

High impact resistance (even at sub-zero temperatures)

Higher toughness than PP Homopolymer

Acceptable stiffness and strength

Good dimensional stability

Good processability in injection molding and extrusion

PP Impact Copolymer has higher impact resistance than polyethylene at lower temperatures.

FAQ – PP Impact Copolymer

What is PP Impact Copolymer?

PP Impact Copolymer is a polypropylene material designed to provide a combination of impact resistance, stiffness, strength and processability. It is commonly used in applications where improved toughness and resistance to impact are required compared with standard polypropylene homopolymer.

Is PP Impact Copolymer suitable for industrial parts?

Yes. PP Impact Copolymer can be used for various industrial molded components where impact resistance and mechanical durability are important. Manufacturers should select the grade according to the required mechanical properties, processing method and operating conditions.

Grade MFI (g/10min) Density (g/cm³) Key Features Typical Applications
WCI PP B3332D 3 0.90 High impact strength, reliable processing Crates, non-pressure pipes, automotive parts, sanitary products
WCI PP B3400 2.5 0.90 Toughness, durability, outdoor stability Appliances, industrial containers, construction profiles