What Is PP LGF60?
What Is PP GF60? LFT-G® PP GF60,is also PP LGF60, is a 60% long glass fiber reinforced Polypropylene composite with natural grade Homo-polymer. This is our ultimate performance thermoplastic, featuring a maximum 60% long glass fiber loading in a high-stiffness homo polymer matrix. It achieves the absolute pinnacle of rigidity and strength possible in a polypropylene composite. The resulting material is engineered for the most extreme structural applications and direct metal replacement, offering unparalleled load-bearing capacity and dimensional precision where maximum performance is non-negotiable.
PP-GF60 material properties?
LFT-G® PP-GF60 Datasheet
Mechanical PropertiesProperty |
Value |
Unit |
Test Standard |
|---|---|---|---|
| Tensile Strength | 155 | MPa | ISO 527 |
| Tensile Modulus | 13900 | MPa | ISO 527 |
| Elongation at Break | 1.8 - 2.5 | % | ISO 527 |
| Flexural Strength | 205 | MPa | ISO 178 |
| Flexural Modulus | 11536 | MPa | ISO 178 |
| Notched Izod Impact Strength (23°C) | 47 | kJ/m² |
ISO 180
|
| Notched Charpy Impact Strength (23°C) | 44 | kJ/m² |
ISO 179
|
Other PropertiesProperty |
Value |
Unit |
Test Standard |
|---|---|---|---|
|
Specific Gravity (Density)
|
1.49 |
g/cm³
|
ISO 1183
|
|
Molding Shrinkage (Flow)
|
0.2 - 0.4 | % |
ISO 294-4
|
|
Heat Deflection Temperature (1.8MPa)
|
155-163 |
°C
|
ISO 75-2/A
|
|
Melt Temperature
|
210 - 250 |
°C
|
|
|
Mold temperature
|
40 - 80 |
°C
|
Disclaimer: Please note: The data provided for LFT-G® PP GF60 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 PP-GF60 Datasheet PDF
Processing Information
To unlock the maximum potential of LFT-G® PP GF60, expert management of the injection molding process is critical. The extreme 60% glass fiber content requires specialized processing conditions and equipment to ensure the long fibers are preserved, which is the key to achieving the material's class-leading mechanical properties.
| ①Drying Time | 2-4 hours |
|
Drying Temperature |
80-100°C |
| ② Temperature Zone (Melt) | 220-240°C |
| ③Mold Temperature | 40-80°C |
Benefits Filled Long Glass fiber
- Maximum strength & modulus for replacing die-cast metal.
- Ultimate rigidity for applications demanding zero deflection.
- Exceptional creep resistance under constant high stress.
- Peak strength-to-weight ratio for critical lightweighting.
- Superior dimensional stability and precision tolerance.
- High heat deflection temperature for performance in hot environments.
Application
What is PP glass filled used for?
Electrical Equipment Part
The extreme stiffness and dimensional precision of this material make any PP-GF60 part an ideal choice for high-precision electrical equipment housings and structural frames.
- Housings for industrial power inverters
- Structural chassis for servers and telecom equipment
- Mounting brackets for electrical switchgear
- Protective casings for high-voltage connectors
- Frames for large-format display screens
- Support structures for solar panel arrays
- Bodies for portable test and measurement devices
Washing Machine Component
With unparalleled strength and fatigue resistance, our PP GF60 material allows it to replace metal in the most demanding washing machine components and other heavy-duty appliance parts.
- Structural support spiders for washing machine drums
- Load-bearing base frames for commercial laundry units
- Motor mounting brackets subjected to high vibration
- High-stress gearbox components
- Balancer ring assemblies
- Structural frames for large appliances like dryers
- Heavy-duty dishwasher support frames
In the aerospace industry, PP LGF60 composite is used in the production of various components, such as wing panels and fuselage parts. This material is lightweight and has excellent strength-to-weight ratio, making it suitable for aerospace applications where weight reduction is critical.
Apart from the automotive and aerospace industries, PP LGF60 composite is also used in other industries such as consumer goods, sports equipment, and construction. In the consumer goods industry, it is used to make durable and impact-resistant products such as luggage, cases, and containers. In the sports equipment industry, PP LGF60 composite is used to make golf club shafts, tennis rackets, and bicycle frames.
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