PP+30GF Black (30% Glass Fiber Reinforced Black Polypropylene) delivers exceptional mechanical strength, improved thermal resistance, and excellent dimensional stability. Designed for automotive, electrical, and industrial applications, it ensures durability, rigidity, and long-term performance.
Product Overview
PP+30GF Black is a 30% glass fiber-reinforced black polypropylene composite that offers a combination of high rigidity and excellent processability. The black color enhances UV resistance and weatherability, making it suitable for applications that require strength and durability, such as automotive cooling system components, power tools, and handheld device housings.
Key Features
- High Rigidity: The 30% glass fiber reinforcement provides significant mechanical rigidity and strength, ideal for components subjected to high loads.
- Excellent Processability: This material has good flowability, making it ideal for injection molding and other processing methods.
- Black Appearance: The black color not only offers aesthetic appeal but also enhances the material's weather resistance and UV protection, extending its lifespan.
- Durability: Designed for long-term use, this material is highly durable, making it suitable for outdoor and high-load applications.
- Surface Quality: With a smooth and uniform surface, it is well-suited for applications where both aesthetics and tactile properties are important.
Applications
- Automotive Cooling System Components: Used in various automotive cooling system parts, providing strength and stability.
- Power Tools: Ideal for housings and protective components of power tools, offering excellent impact resistance and wear performance.
- Handheld Tool Housings: Used for the handles and housings of handheld devices, delivering a comfortable user experience with high durability.
Test Properties | Unit | Test Method | Test Condition | Typical Value |
Physical Properties | ||||
Density | g/cm³ | ISO 1183 | 1.12 | |
Filler Content | % | ISO 1172 | 28-32 | |
Melt Flow Rate (MFR) | g/10min | ISO 1133 | 230℃/2.16KG | 7 |
Mold Shrinkage | % | ISO 294 | Parallel: 0.30%, Vertical: 0.70% | |
Mechanical Properties | ||||
Tensile Strength | MPa | ISO 527 | 50mm/min | 80 |
Elongation at Break | % | ISO 527 | 50mm/min | 5 |
Flexural Strength | MPa | ISO 178 | 2mm/min | 125 |
Flexural Modulus | MPa | ISO 178 | 2mm/min | 6000 |
Izod Impact Strength (Notched) | KJ/m² | ISO 180 | 23℃ | 12 |
Charpy Impact Strength (Unnotched) | KJ/m² | ISO 179 | 23℃ | 45 |
Thermal Properties | ||||
Melting Point | ℃ | ISO 3146 | - | |
Heat Deflection Temperature (HDT) | ℃ | ISO 75-2-2004 | 0.45MPa | 145 |
Flammability | ||||
UL Flammability Class (Vertical) | UL-94 | - | ||
Horizontal Burning Rate | mm/min | ISO1210 | 35 |