Z30G is a high flow polypropylene homopolymer tailored for injection molding and compounding applications. This polymer is designed to offer high stiffness and exceptional processability, making it ideal for producing thin-walled containers and a variety of household items. Its characteristics also make it an excellent base for compounding and creating master batches.
 
Product Description
Type: Polypropylene Homopolymer
Characteristics: Z30G is known for its high flow rate, which facilitates shorter cycle times and easy mold filling. It provides high stiffness, making it suitable for structurally demanding applications.
 
Key Applications
Injection Molding: Especially effective in manufacturing thin-walled containers, toys, vacuum flasks, and various household and kitchen articles that require precision and durability.
Compounding and Master Batches: Serves as a robust base polymer, providing the necessary properties for high-quality compounding applications.
 
Technical Specifications
Melt Flow Rate (MFR): 25 dg/min at 230°C with a 2.16 kg load (ASTM D1238L), indicating the polymer's ease of flow under specified conditions.
Density: 0.9 g/cm³ (ASTM C1505), typical for polypropylene, providing a good balance between strength and flexibility.
Flexural Modulus: 1500 MPa (AS-4D790), highlighting the material’s stiffness and its ability to resist bending.
Tensile Strength at Yield: 32 MPa (ASTM T11 0 638), measuring the maximum stress the material can withstand before yielding.
Elongation at Yield: 15% (ASTM C 638), showing how much the material can stretch before it begins to deform permanently.
Izod Impact Strength (Notched): 30 J/m at 23°C (ASTM D255), demonstrating the material’s resistance to impact at room temperature.
Rockwell Hardness: 100 R Scale (ASTM C 785), indicating the surface hardness of the polymer.
Vicat Softening Point: 152°C (ASTM D 1525), the temperature at which the polymer begins to soften under a specified load.
Heat Deflection Temperature (HDT): 94°C at 0.46 N/mm² (ASTM C 648), significant for understanding how the material behaves under a specific load and temperature.
Accelerated Oven Ageing: Can withstand 380 hours at 150°C (ASTM D 3012), highlighting its durability under high-temperature conditions.
 
Conclusion
Z30G polypropylene homopolymer is engineered for high-performance in injection molding and compounding. Its high stiffness, combined with exceptional flow characteristics, makes it ideal for a broad range of applications, from consumer goods to technical components. The polymer's properties ensure efficient processing, reduced cycle times, and consistent quality in final products, making it a favored choice for manufacturers looking for reliable, high-quality materials for advanced applications.