LFT PP+20GF (Long Fiber Reinforced Polypropylene with 20% Glass Fiber) provides optimized mechanical strength, superior impact resistance, and enhanced thermal stability. Designed for automotive parts, industrial applications, and structural components, it ensures extended durability, lightweight efficiency, and high adaptability.
Product Overview
LFT PP+20GF is a high-performance long fiber reinforced polypropylene material, enhanced with 20% glass fiber. It combines exceptional toughness, high flowability, and resistance to explosive failures, making it an ideal choice for demanding automotive and industrial applications. This material delivers enhanced strength and impact resistance while maintaining superior processing performance, making it suitable for high-end, complex components that require both mechanical properties and excellent moldability.
Key Features
- High Toughness: Provides excellent impact strength and durability, ensuring performance under harsh operational conditions.
- Excellent Flowability: The material's high flowability makes it ideal for molding complex parts, facilitating efficient injection molding processes.
- Explosion Resistance: Enhanced ability to resist explosive breakage during molding, ensuring stability and reliability in high-pressure manufacturing environments.
Applications
- Main Dashboard Frames: Suitable for automotive and heavy machinery main dashboard frames, offering superior strength and toughness.
- Sub-dashboard Frames: Ideal for supporting structures in automotive interior sub-dashboard assemblies, ensuring stability and durability under operational stresses.
Test Properties | Unit | Test Method | Test Condition | Typical Value |
Physical Properties | ||||
Density | g/cm³ | ISO 1183 | 1.05 | |
Filler Content | % | ISO 1172 | 20 | |
Mold Shrinkage | % | ISO 294 | Parallel: 0.30, Vertical: 0.70 | |
Mechanical Properties | ||||
Tensile Strength | MPa | ISO 527 | Type I sample, 50mm/min | 72 |
Elongation at Break | % | ISO 527 | Type I sample, 50mm/min | 2.3 |
Flexural Strength | MPa | ISO 178 | 23℃, 10mm/min | 120 |
Flexural Modulus | MPa | ISO 178 | 23℃, 10mm/min | 3800 |
Izod Impact Strength (Notched) | KJ/m² | ISO 180 | 23℃ | 30 |
Charpy Impact Strength (Unnotched) | KJ/m² | ISO 179 | 23℃ | 63 |
Thermal Properties | ||||
Melting Point | ℃ | ISO 3146 | 165 | |
Heat Deflection Temperature (HDT) | ℃ | ISO 75-2-2004 | 1.8MPa | 136 |
Flammability | ||||
Flammability of Automotive Interior Parts | 24 |
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