Product Introduction:
Engineered for excellence in the most demanding applications, our PA6-FR series represents the pinnacle of safety and performance in engineering thermoplastics. This advanced material is formulated to achieve a UL94 flame retardancy rating without the use of halogens, ensuring safety and environmental compliance. The integration of glass fibers provides enhanced mechanical strength, rigidity, and impact resistance, while the base formulation ensures exceptional thermal stability and low moisture absorption for reliable performance in humid conditions. With high CTI and GWIT values, PA6-FR offers outstanding electrical insulation properties, preventing tracking and arcing in high-voltage environments. Its excellent dimensional stability allows for the production of complex, precision-molded components that maintain their integrity over time, making it the trusted material for critical applications in electric vehicles, power distribution, and consumer electronics.
Product Attributes:
Key Properties:
Excellent Flame Retardancy (UL94 ), High CTI & GWIT, Enhanced Mechanical Strength, Good Heat Resistance, Low Moisture Absorption, Superior Electrical Insulation, Dimensional Stability.
Flame Retardant Standards:
UL94 , Halogen-Free.
Packaging:
Standard:
25 kg/bag with moisture-proof sealing.
Custom:
Large bulk packaging available up to 750 kg.
Technical Documentation:
Material Data Sheet (MDS):
Available upon request, including detailed flammability test reports and electrical performance data (CTI, GWIT).
Processing Guide:
Professional manual covering handling of flame-retardant additives, injection molding parameters, and safety precautions.
Samples & Certification:
Free samples are available, provided with UL certification documentation.
Lead Time:
Standard production lead time is 7-14 working days, depending on the specific flame retardant grade and customization.
Certifications & Compliance:
Compliant with RoHS and Halogen-Free standards, ensuring low smoke and toxicity.
Frequently Asked Questions (FAQ):
Q: What do CTI and GWIT mean, and why are they important?
A: CTI (Comparative Tracking Index) measures a material’s resistance to electrical surface tracking (formation of a conductive path). A high CTI value is crucial for components operating at high voltages. GWIT (Glow-Wire Ignition Temperature) is the temperature at which a material ignites when touched by a hot glow-wire. High GWIT values indicate better resistance to ignition from overheating components, essential for electrical safety.
Q: What is the difference between PA6 and PA66?
A: PA66 generally offers a higher melting point, better heat resistance, lower moisture absorption, and higher mechanical strength. PA6, on the other hand, offers better impact toughness and is often more cost-effective. Our flame-retardant PA6-FR is engineered to bridge this gap, offering an excellent balance of flame safety, electrical properties, and mechanical performance for demanding electrical applications.
Q: Is your PA6-FR suitable for outdoor use?
A: While PA6-FR has good mechanical and electrical properties, standard Nylon 6 is susceptible to UV degradation. For long-term outdoor exposure, we recommend inquiring about our UV-stabilized grades to ensure long-term performance and color retention.
