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 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.
| 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 |
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