LFT-G® Toughened PA6 CF40TA Resin

LFT-G® Toughened PA6 CF40TA Resin

Details
LFT-G® Toughened PA6 LCF40TA is a 40% long carbon fiber reinforced polyamide 6 material, featuring excellent impact toughness, lightweight, high strength and outstanding fatigue resistance. It is an ideal metal replacement solution for precision structural parts in automation, sports and industrial equipment.
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PA6 LCF Compound
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Description
Technical Parameters

LFT-G® PA6 LCF40TA Toughened Material Specification

PA6 LCF40TA – Toughened Long Carbon Fiber Reinforced Polyamide 6

LFT-G® PA6 LCF40TA is a premium toughened grade, 40% long carbon fiber reinforced polyamide 6 compound engineered for high-impact injection molding. It features exceptional impact toughness, ultra-lightweight performance, high tensile strength, outstanding fatigue resistance, and remarkable dimensional stability – the premium material choice for automotive structural parts, sports equipment, industrial machinery, and lightweight metal substitution projects.

🛡️ Superior Impact Toughness      🌪️ Low Density & Lightweight
🔬 Excellent Fatigue Resistance    📏 High Rigidity & Dimensional Stability

 

Core Performance Matrix

LFT-G® PA6 LCF40TA – Toughened Property Proportion

 
  Toughened Impact (40%)      Lightweight Strength (25%)
 
    Fatigue Resistance (20%)         Dimensional Precision (15%)

 

Based on LFT-G® PA6 LCF40TA typical performance for lightweight toughened engineering

 

LFT-G® PA6 LCF40TA delivers a balanced high-toughness performance for lightweight metal replacement.
The core advantage lies in its enhanced impact toughness, delivering exceptional anti-cracking performance under dynamic loads. Ultra-lightweight carbon fiber reinforcement brings high specific strength, while excellent fatigue resistance ensures long-term durability. Outstanding dimensional precision guarantees stable molding for high-precision automotive, sports and industrial structural parts.

 

Enhanced toughened formula – excellent impact resistance and anti-cracking performance

Carbon fiber lightweight – high specific strength for weight reduction design

Superior fatigue durability – stable performance under long-term cyclic stress

High-dimensional precision – low shrinkage and warpage for precision molding

 

LFT-G® Injection Molding Manufacturing Process

 

TPU GF50 Processing Info

 
Parameter Recommended Range Key Notes for LFT-G® PA6 LCF40TA
Drying Temperature ① 90 – 110 °C Use a desiccant/dry air dryer to avoid hydrolysis
Drying Time ① 3 – 4 hours Ensure uniform moisture removal before processing
Melt Temperature (Nozzle) ③ 210 – 240 °C Avoid overheating to preserve fiber integrity
Mold Temperature ② 40 – 60 °C Balances flowability and part dimensional stability
Injection Speed Slow to Moderate Minimize fiber breakage and internal shear

 

Critical Tips:

Screw: Low-compression screw to reduce fiber breakage

Gating: Generous gating for smooth material flow

LFT-G® PA6 LCF40TA Industrial Application Solutions

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Advanced Collaborative Robot Structural Components

LFT-G® PA6 LCF40TA delivers outstanding toughness and ultra-lightweight performance, making it an ideal material for collaborative robot arms and mechanical joints. It effectively reduces equipment inertia while ensuring long-term fatigue resistance and stable operation in complex automated working environments.

Premium Competitive Sports Protective Gear & Frame Parts

Engineered for high-impact resistance and lightweight design, this long carbon fiber-reinforced PA6 is widely used in high-end sports frames, protective structural parts, and professional athletic equipment. It delivers excellent anti-cracking performance and durable mechanical properties for intense sports scenarios.

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Precision Electronic Equipment Housing & Support Structures

With excellent dimensional stability and superior mechanical toughness, LFT-G® PA6 LCF40TA is perfectly suited for precision electronic instrument enclosures, internal support brackets and communication device components. It maintains reliable rigidity and insulation performance for long-term use in indoor and outdoor electronic applications.

 

 

FAQ

Q: What is the key advantage of LFT-G® PA6 LCF40TA over PA6 CF40?

A: LFT-G® PA6 LCF40TA features a 40% long carbon fiber toughened formulation. It offers lower density, higher specific strength and superior impact toughness than glass fiber PA6, with excellent anti-cracking performance and long-term fatigue resistance for lightweight structural designs.

 

Q: Can toughened grade PA6 LCF40TA replace metal parts in non-automotive structural applications?

A:  Yes. PA6 LCF40TA delivers outstanding rigidity, dimensional stability and enhanced impact resistance, making it a premium metal replacement material. It is widely used for robotic frames, sports equipment and industrial automation fixtures to achieve weight reduction without sacrificing mechanical performance.

 

 

Q: How does LFT-G® PA6 LCF40TA perform under long-term cyclic loading conditions?

A: The long carbon fiber reinforced structure gives LFT-G® PA6 LCF40TA exceptional fatigue durability. It maintains stable mechanical properties under repeated stress, avoids deformation and fracture, and is ideal for precision components that require continuous high-strength operation.

 

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