Grade: PP Jampilen RP340R
 
Features and Characteristics
Characteristics: Jampilen RP340R is a nucleated polypropylene random copolymer with medium fluidity, known for its outstanding transparency and gloss. This grade is designed specifically for injection molding applications, combining excellent clarity with robust physical properties.
Quality: Offers an effective alternative to PET and PVC, particularly for packaging applications that do not require oxygen barrier properties. Its high transparency and gloss make it ideal for visually appealing consumer products.
 
General Information
Status: Commercial, Active
Applications:
Packaging for Food, Cosmetics, and Pharmaceuticals: Ideal for products requiring a clear view of the contents.
Household Containers and Housewares: Utilized for producing durable and aesthetically pleasing storage solutions.
Medical Sector: Suitable for making syringes, test tubes, and vials that benefit from clarity.
Lids, Caps, and Closures: Provides reliable sealing solutions with a premium finish.
CD and DVD Boxes: Ensures protective yet clear casing for media storage.
Injection Stretch Blow Molded Containers and Bottles: Perfect for creating bottles and containers that combine strength with clarity.
Sports, Leisure, and Toys: Applied in products where durability and visual appeal are paramount.
 
Manufacturing Process:
Injection Molding
Injection Stretch Blow Molding
 
Additives
Food Approval: Certified for use in food contact applications, ensuring safety and compliance with regulatory standards.
 
Physical and Mechanical Properties
Melt Flow Rate (MFR): 25 g/10 min at 230°C, 2.16 kg (ASTM D1238), indicating ease of flow in molding processes.
Density: 0.9 g/cm³ (ASTM D1505), typical for polypropylene, offering a balance between lightness and strength.
Flexural Modulus: 1050 MPa (ASTM D790), suggesting a good balance of flexibility and rigidity.
Tensile Strength at Yield: 28 MPa (ASTM D638), showcasing the material's stress resistance.
Tensile Elongation at Yield: 12% (ASTM D638), demonstrating material elasticity.
Izod Impact Strength (Notched at 23°C): 65 J/m (ASTM D256), ensuring durability against impacts.
Rockwell Hardness: 94 R Scale (ASTM D785), reflecting the surface hardness.
 
Thermal and Optical Properties
Vicat Softening Point: 127°C (ASTM D1525), the temperature at which the material begins to soften.
Heat Deflection Temperature (HDT): 83°C at 0.46 Mpa (ASTM D648), indicating the thermal endurance of the material.
Accelerated Oven Ageing: Stable for 360 hours at 150°C (ASTM D3012), demonstrating good thermal stability.
Optical Properties:
Haze (1 mm): 22% (ASTM D1003), which affects the clarity.
Gloss: 73 (ASTM D2457), indicating a high level of surface shine.
 
Conclusion
Jampilen RP340R polypropylene random copolymer is an excellent choice for manufacturers seeking a versatile material that provides high gloss, superior transparency, and robust performance. Suitable for a variety of applications from medical devices to food packaging, this polymer meets high standards for both aesthetics and functionality.