What is PP GF30 ?
LFT-G® NG03C PP GF30 is a 30% long glass fiber reinforced Polypropylene composite with natural grade Copo-polymer. This advanced long glass fiber polypropylene material masterfully combines a resilient polypropylene copolymer matrix with a 30% loading of high-strength glass fiber. This formulation provides a superior balance of impact toughness (especially at low temperatures), enhanced strength, and excellent dimensional stability. Its advantages make it a prime candidate for manufacturing robust automotive parts and durable home appliance components, offering a significant performance upgrade over standard polymers for applications demanding both structural integrity and a high-quality finish.
Features of Long Fiber Polypropylene
Our LFT-G® long glass fiber technology creates an integral skeletal network of fibers within the polymer matrix. This structure is the key to the material's enhanced mechanical properties, providing superior load transfer and impact energy dissipation compared to short fiber alternatives.
This results in components that are not only stronger and tougher but also exhibit excellent creep resistance and dimensional stability over a wide range of temperatures, making our PP GF30 a reliable choice for demanding applications.
High Impact Strength
The copolymer base and long fiber network provide excellent energy absorption and toughness.
Enhanced Stiffness
Offers a significant increase in stiffness and strength over unreinforced PP.
Low Warpage
Isotropic shrinkage behavior leads to components with high dimensional accuracy.
Great Aesthetics
Achieves a high-quality surface finish suitable for visible components.
Benefits of Long fiber PP
- Excellent impact strength and toughness.
- Improved stiffness and strength than unfilled PP.
- Good dimensional stability and low warpage.
- Superior surface finish for aesthetic components.
- Great balance of performance and processability.
- Lightweight with good chemical resistance.
What is PP-GF30 used for?
Automotive Part
Its excellent toughness and surface finish make this PP GF30 material a top choice for automotive semi-structural parts where both durability and appearance are important.
- Interior door panels and map pockets
- Center console bodies and trim
- Glove box doors and latches
- Seat back panels and shields
- A/B/C pillar interior trim
- Load floor and trunk trim panels
- Engine beauty covers
- Radiator fan shrouds
Pump & Home Appliance Component
This material is widely specified for appliance and pump components that must withstand vibration, impact, and contact with various chemicals during their service life.
- Washing machine drums, lifters, and pump housings
- Dishwasher spray arms and filter assemblies
- Vacuum cleaner housings and wheel carriages
- Refrigerator crisper drawer frames
- Structural frames for lawnmowers
- Casings for power drills and saws
- Sump pump bodies and impellers
Pioneer in Long Fiber Thermoplastic Technology
LFT-G® is an industry-leading innovator and manufacturer of long fiber reinforced thermoplastic (LFRT) composites. We are dedicated to developing high-performance, lightweight material solutions that help our global clients create stronger, lighter, and more durable products across various industries.
What is PP-GF30 material properties?
LFT-G® NG03C PP-GF30 Datasheet
Brand: LFT-G® long glass fiber
Mechanical PropertiesProperty |
Value |
Unit |
Test Standard |
|---|---|---|---|
| Tensile Strength | 121 | MPa | ISO 527 |
| Tensile Modulus | 6966 | MPa | ISO 527 |
| Elongation at Break | 1.8 - 2.8 | % | ISO 527 |
| Flexural Strength | 156 | MPa | ISO 178 |
| Flexural Modulus | 4932 | MPa | ISO 178 |
| Notched Izod Impact Strength (23°C) | 38 | kJ/m² |
ISO 180
|
| Notched Charpy Impact Strength (23°C) | 34 | kJ/m² |
ISO 179
|
Other PropertiesProperty |
Value |
Unit |
Test Standard |
|---|---|---|---|
|
Specific Gravity (Density)
|
1.11 |
g/cm³
|
ISO 1183
|
|
Molding Shrinkage (Flow)
|
0.2 - 0.3 | % |
ISO 294-4
|
|
Heat Deflection Temperature (1.8MPa)
|
155-159 |
°C
|
ISO 75-2/A
|
|
Melt Temperature
|
210 - 250 |
°C
|
|
|
Mold temperature
|
40 - 80 |
°C
|
Processing Information
To fully leverage the enhanced properties of LFT-G® PP GF30, adherence to optimized injection molding protocols is essential. The primary focus during processing should be on preserving the length of the internal fiber network, as this is the key to achieving the material's signature strength and impact resistance.
| ①Drying Time | 2-4 hours |
|
Drying Temperature |
80-100°C |
| ② Temperature Zone (Melt) | 220-240°C |
| ③Mold Temperature | 40-80°C |
Disclaimer: Please note: The data provided for LFT-G® PP GF30 represents typical values obtained from controlled laboratory testing according to international standards. These figures are intended for reference and comparison purposes only. The final properties of a molded component can be influenced by processing parameters, part design, colorant usage, and other manufacturing variables.
Download Complete NG03C PP-GF30 Data Sheet PDF
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