High-Performance 40% Long Glass Fiber Nylon 6 (PA6-HLGF40)
First, what is PA6 GF40?
PA6 GF40 is a highly regarded composite, prized for its high strength and stiffness from a 40% glass fiber loading in a tough PA6 matrix. Our High-Performance Grade (PA6-HLGF40) enhances this powerful base, boosting all key performance metrics by an additional 5-10% to create an exceptional "all-rounder" material that excels in strength, stiffness, and toughness.
This is the engineer's powerhouse, redefined. PA6-HLGF40 is designed for those who refuse to compromise, delivering a superior and balanced performance profile for the most demanding structural and high-impact applications.
excellence of PA6-HLGF40 is crucial.
Visualizing the All-Around Performance Upgrade
A Clear Leader in Every Category
The radar chart illustrates the comprehensive performance envelope. The larger area covered by our PA6-HLGF40 grade (orange) shows its clear superiority over the standard grade (grey) across all critical engineering metrics.
Technical Specifications (Grade: PA6-HLGF40)
Typical values for our high-performance grade, demonstrating a 5-10% enhancement over standard LFT PA6 GF40.
| Property | Test Method | Metric (DAM) | Metric (COND) |
|---|---|---|---|
| Density | ISO 1183 | 1.44 g/cm³ | 1.44 g/cm³ |
| Tensile Modulus | ISO 527 | 13600 MPa | 9,200 MPa |
| Tensile Strength | ISO 527 | 207 MPa | 155 MPa |
| Notched Izod Impact (23°C) | ISO 180 | 39 kJ/m² | 54 kJ/m² |
| Heat Deflection Temp (1.8 MPa) | ISO 75 | 208 °C | - |
Download Complete LFT PA6 H LGF40 Data Sheet PDF
Applications for the All-Around Powerhouse
Automotive Powertrain & Chassis
Engine mounts, pedal boxes, battery pack frames, and other semi-structural parts under constant stress.
Structural Industrial Components
Structural housings for pumps and motors, conveyor system components, and durable machinery levers.
High-Impact Sports & Recreation
Protective gear, high-performance bicycle components, and structural parts for recreational vehicles.
Frequently Asked Questions
Q: Why choose PA6-HLGF40 over the high-performance 30% grade?
A: Choose the 40% grade when your design is stiffness-driven. While both offer enhanced performance, the higher glass loading in PA6-HLGF40 provides a significant boost in modulus, making it the superior choice for applications where minimizing deflection and maintaining dimensional stability under load is the primary goal.
Q: How does this grade's cost-performance balance compare to LFT PA66?
A: PA6-HLGF40 offers an exceptional cost-performance proposition. It delivers mechanical properties that approach those of standard LFT PA66 grades, but at a more competitive price point. It is the ideal choice for high-stress applications that do not face the extreme continuous-use temperatures that would mandate a PA66 material.
Deploy the All-Around Powerhouse
Don't settle for a material that's good at one thing. Choose the balanced excellence of PA6-HLGF40. Contact our engineers to get the data and support you need to build stronger, tougher, and more reliable components.
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