What is PP GF60 Material?
LFT-G® NG06C PP GF60 is a 60% long glass fiber reinforced Polypropylene composite with natural grade Copo-polymer. This is our ultra-high-performance long glass fiber polypropylene, featuring a maximum 60% glass fiber loading in a tough copolymer matrix. It delivers the highest possible strength and stiffness for a polypropylene composite, creating an incredibly robust internal fiber network. This PP GF60 grade is engineered for extreme structural applications and direct metal replacement in automotive and industrial fields, offering unparalleled load-bearing capacity and dimensional stability where no compromise is acceptable.
PP-GF60 material properties?
LFT-G® NG06C PP-GF60 Datasheet
Mechanical PropertiesProperty |
Value |
Unit |
Test Standard |
|---|---|---|---|
| Tensile Strength | 159 | MPa | ISO 527 |
| Tensile Modulus | 13596 | MPa | ISO 527 |
| Elongation at Break | 1.8 - 2.5 | % | ISO 527 |
| Flexural Strength | 215 | MPa | ISO 178 |
| Flexural Modulus | 12186 | MPa | ISO 178 |
| Notched Izod Impact Strength (23°C) | 49 | kJ/m² |
ISO 180
|
| Notched Charpy Impact Strength (23°C) | 46 | kJ/m² |
ISO 179
|
Other PropertiesProperty |
Value |
Unit |
Test Standard |
|---|---|---|---|
|
Specific Gravity (Density)
|
1.49 |
g/cm³
|
ISO 1183
|
|
Molding Shrinkage (Flow)
|
0.2 - 0.3 | % |
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
|
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 NG06C PP-GF60 Data Sheet PDF
Processing Information
Unlocking the exceptional properties of LFT-G® PP GF60 demands expert control over the injection molding process. The extremely high 60% glass fiber loading requires specialized screw designs and carefully tuned parameters to ensure melt uniformity and minimize fiber damage, which is absolutely critical for achieving the material's peak mechanical performance.
| ①Drying Time | 2-4 hours |
|
Drying Temperature |
80-100°C |
| ② Temperature Zone (Melt) | 220-240°C |
| ③Mold Temperature | 40-80°C |
Benefits of Long fiber PP
- Extreme strength & modulus, rivaling die-cast metals.
- Unsurpassed stiffness for applications requiring absolute rigidity.
- Phenomenal dimensional stability and minimal creep under extreme loads.
- Ultimate strength-to-weight ratio for maximum lightweighting.
- Maintains excellent impact toughness despite extreme fiber loading.
- Superior performance in high-temperature and harsh chemical environments.
What is PP glass filled used for?
Automotive Part
Reserved for the most structurally critical automotive components, PP GF60 provides the ultimate performance needed for replacing structural steel and aluminum parts.
- Structural chassis components
- High-load suspension links and nodes
- Powertrain mounting brackets
- Integral battery protection frames
- Structural seat frames for crash safety
- Heavy-duty bumper beams
- Steering column support brackets
- Anti-roll bar links
Pump&Home Appliance Component
The unparalleled rigidity and strength of PP GF60 make it the definitive choice for industrial pump components under extreme pressure and for lifetime-durable appliance parts.
- Multi-stage centrifugal pump housings
- High-pressure hydraulic manifolds
- Load-bearing frames for large industrial washing machines
- Structural bases for heavy appliances
- Gears and drivetrain components in industrial-grade equipment
- High-stress robotic arm structural parts
- Impellers for high-speed industrial blowers
FAQ
Q: What is the density of PP GF60 ?
A: As stated in our technical datasheet, the density of LFT-G® PP GF60 (grade NG06C) is 1.49 g/cm³. While higher than lower-fill grades, this density is still significantly less than metals like aluminum or steel, providing a major weight-saving advantage.
Q: What is a PP commodity?
A: A 'PP commodity' refers to standard, unmodified polypropylene resin, which is a versatile and widely used plastic. In contrast, our PP GF60 is a highly specialized engineering composite, where PP is the base matrix for high-performance glass fiber reinforcement.
Q: Is glass-filled polypropylene food safe?
A: Standard glass-filled polypropylene grades, including this high-performance PP GF60, are generally not rated for direct food contact. For food-safe applications, specific grades that meet regulatory compliance like FDA or EU standards would be required.
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