High Gloss RPP (High Gloss Polypropylene) offers superior surface finish, excellent mechanical strength, and enhanced durability. Designed for automotive, consumer electronics, and industrial applications, it ensures a sleek appearance, scratch resistance, and long-term performance.
Product Overview
High Gloss RPP (High Gloss Polypropylene) is a composite material made by incorporating inorganic materials, organic materials, or specially designed functional additives into a polypropylene (PP) base. Through a blending and compounding process, this material achieves excellent high gloss, high flowability, and dimensional stability. It is widely used in applications that require high surface quality. High Gloss RPP complies with EU regulations such as RoHS and REACH regarding harmful substance control, making it suitable for applications demanding a glossy finish.
Key Features
- Excellent Gloss: The material offers outstanding surface gloss, achieving a mirror-like effect, perfect for products requiring high surface quality.
- High Flowability: Good flow properties make it easy to mold, suitable for manufacturing complex shapes.
- Dimensional Stability: The material maintains excellent dimensional stability after molding, ensuring product consistency.
- Environmentally Friendly: Complies with RoHS, REACH, and other EU environmental regulations, with no harmful substances.
- Customizable Service: Offers customization to meet different product designs and application needs based on customer specifications.
Applications
- Consumer Electronics: Used for electronic device housings, enhancing the appearance and surface gloss.
- Home Appliance Housings: Widely applied in household appliances like TVs, air conditioners, and refrigerators, providing high gloss and durability.
- Automotive Parts: Used in interior and exterior automotive trim to improve the gloss and aesthetic of the vehicle.
- Toys and Decorations: Suitable for toys and decorative items requiring a high gloss finish to enhance product appeal.
- Packaging Materials: Ideal for packaging applications, especially where high appearance quality is required.
Property | Unit | Test Method | PP-1 | PP-2 | PP-3 | PP-4 |
Tensile Strength | MPa | ISO 527-2 | 33 | 33 | 34 | 20 |
Elongation | % | ISO 527-2 | 40 | 100 | 40 | 120 |
Flexural Strength | MPa | ISO 178 | 40 | 42 | 44 | 30 |
Flexural Modulus | MPa | ISO 178 | 1500 | 1700 | 2000 | 1500 |
Notched Charpy Impact Strength | KJ/m² | ISO 179-1 | 4 | 4 | 3.5 | 15 |
Melt Flow Rate | g/10min | ISO 1133 | 10~15 | 10~15 | 10~20 | 20-30 |
Density | g/cm³ | ISO 1183 | 0.9 | 1.04 | 1.08 | 1.04 |
Heat Deflection Temperature | ℃ | ISO 75 | 140 | 120 | 125 | 110 |
Mold Shrinkage | % | ISO 294 | 1.2-1.5 | 1.1-1.3 | 1.0-1.2 | 1.0-1.3 |
Characteristics | High rigidity, high heat resistance | High gloss | High rigidity, low shrinkage | High gloss, high impact | ||
Typical Applications | Small appliances | Rice cookers | Rice cookers | Agricultural machinery |