Polypropylene Resin (PPB-4228) Copolymer Pipe Grade Mfr (0.25-0.5)

Polypropylene Resin (PPB-4228) Copolymer Pipe Grade Mfr (0.25-0.5). High Heat Resistance: Melting point ranges from 164 to 170C, suitable for high-temperature applications. Excellent Impact Toughness: Charpy notched impact strength reaches 6.9 KJ/m2 at -20C, ensuring durability. Low Water Absorption: Water absorption rate is only 0.01% after 24 hours, providing superior stability in water. High Crystallization: Features high crystallization structure for enhanced mechanical properties and rigidity. Non-Toxic and Odorless: Safe opalescent polymer with no toxic, odor, or taste, suitable for general plastic uses. Lightweight Material: Density between 0.90-0.91g/cm3, making it one of the lightest plastics available. Superior Tensile Strength: Tensile yield stress exceeds 18.0 Mpa, with test results reaching 25.8 Mpa. Versatile Processing: Good processing performance suitable for cold water pipes, hollow parts, and thermoforming.