PA6 & PA66 Nylon Pellets & Custom Compounds
Glass-fiber reinforced, flame-retardant, toughened and wear-resistant PA6 and PA66 nylon grades, with custom formulations for your application.
Compare standard PA6 and PA66 grades or request a custom compound. Get a technical data sheet, sample and quote for your application.
Need custom formulation? Get a custom compounding solution →
PA / Nylon Grades
PA6 General Purpose
Technical Specifications
- •B275 NC
- •Tensile Strength: 73 MPa · ISO 527
Applications
PA6+30% Glass Fiber Nylon
Technical Specifications
- •B7G6XH · PA6 GF30
- •150 MPa · ISO 527
Applications
PA6+15% GF Toughened
Technical Specifications
- •B3G3XH · PA6+15%GF Toughened
- •110 MPa · ISO 527
Applications
PA6+40% Carbon Fiber Nylon
Technical Specifications
- •Tensile Strength 240 MPa
- •Ultra-High Rigidity (Flexural Modulus 26000 MPa)
Applications
PA6 FR Reinforced
Technical Specifications
- •B2G30NHIS . NC · PA6 GF30
- •UL94 V-0 · 2.0 mm
Applications
PA66 General Purpose
Technical Specifications
- •Higher Heat Resistance
- •Excellent Mechanical Strength
Applications
PA66+30% Glass Fiber Nylon
Technical Specifications
- •Tensile Strength ≥ 190 MPa
- •HDT ≥ 250°C
Applications
PA66 FR Reinforced
Technical Specifications
- •UL94 V-0 Rating
- •Halogen-Free FR Option
Applications
PA6 Toughened
Technical Specifications
- •B2XLZ0 · Toughened PA6
- •100 kJ/m² Notched Impact · ISO 179
Applications
PA6 Wear-Resistant
Technical Specifications
- •Excellent Wear Resistance
- •Low Friction Coefficient
Applications
PA66 Toughened
Technical Specifications
- •Super Tough > 40 kJ/m²
- •Excellent Low-Temp Impact
Applications
PA66 Wear-Resistant
Technical Specifications
- •Excellent Wear Resistance
- •High Mechanical Strength
Applications
PA66 Hydrolysis-Resistant
Technical Specifications
- •Excellent Hydrolysis Resistance
- •Long-Term Heat Aging
Applications
Long-Chain Nylon (PA12)
Technical Specifications
- •Ultra-Low Moisture Absorption
- •Excellent Dimensional Stability
Applications
PPA+35%GF High-Temperature Nylon
Technical Specifications
- •HDT ≥ 280°C
- •Excellent Dimensional Stability
Applications
MXD6 High Barrier Nylon
Technical Specifications
- •Ultra-High Oxygen Barrier (OTR 0.04)
- •Barrier Maintained at High Humidity
Applications
Related Products
Nylon Material Family
General Purpose PA6 / PA66
Balanced strength, toughness and good surface finish with easy processing. The workhorse grades for gears, housings and general engineering parts.
Glass-Filled PA6 / PA66 (GF30)
Glass-fiber reinforced nylon with tensile strength above 170 MPa and HDT over 200°C for structural and power-tool parts.
Flame Retardant PA6 / PA66
Halogen-free flame-retardant nylon meeting UL94 V-0 for electrical enclosures and electronic components.
PA12 (Long-Chain Nylon)
Low moisture absorption, excellent dimensional stability and flexibility for tubing, cable and precision parts.
PPA (High-Temperature Nylon)
High-temperature polyamide with HDT over 280°C for engine compartments, connectors and LED heat sinks.
MXD6 (High Barrier Nylon)
Ultra-high oxygen barrier nylon (OTR 0.04) for food packaging barrier layers and co-extruded films.
Nylon Technical Guides
PA6 vs PA66 — Complete Comparison
Property-by-property comparison of nylon 6 and nylon 66: heat, stiffness, cost and when to choose which.
PA6 vs PA12 — When to Choose Long-Chain Nylon
Understand moisture absorption, dimensional stability and flexibility differences between PA6 and PA12.
PA6 vs PA66 for Engineering Parts
Material selection guide for gears, bearings and structural parts under load and heat.
PA66 Warpage & Deformation Analysis
Root causes of warpage in PA66 molded parts and practical solutions for mold and process design.
Modified PA Nylon Compounds Guide
Reinforced, flame-retardant, toughened and hydrolysis-resistant nylon — how modification changes properties.
Glass-Filled Nylon Injection Molding Guide
Process parameters, drying and mold design for GF nylon to avoid defects and maximize part quality.
Nylon Injection Molding Defects — Troubleshooting
Sink marks, flash, voids and flow lines in nylon parts — causes and fixes.
Flame Retardant Plastic Processing Guide
How to process halogen-free flame-retardant nylons and other FR plastics without degrading performance.
Nylon Materials FAQ
PA6 or PA66 — which nylon should I choose?
PA66 offers higher heat deflection temperature, stiffness and wear resistance, while PA6 is easier to process with better surface quality and lower cost. For high-temperature structural parts choose PA66; for cost-sensitive general applications PA6 is usually sufficient.
How does glass fiber reinforcement change nylon properties?
Glass fiber (GF15-GF50) significantly increases tensile strength, stiffness and heat deflection temperature. Our PA6+30%GF and PA66+30%GF grades reach tensile strength above 170 MPa and HDT over 200°C, ideal for structural and power-tool parts.
Why does nylon absorb moisture and how does it affect molding?
Nylon is hygroscopic — it absorbs moisture from ambient air, which can cause splay, voids and dimensional changes in molded parts. We supply dry-packed pellets, and recommend drying at 80-90°C for 4 hours before injection molding.
Can Jinsu develop a custom nylon compound for my application?
Yes. Our custom compounding covers glass-fiber reinforcement, flame retardancy (halogen-free), impact modification, lubrication and color matching based on your specification — starting from 5-10kg samples with full TDS.
What is the MOQ for nylon resin from Jinsu?
Free samples: 5–10 kg. Trial orders: minimum 25 kg. Regular production: minimum 1,000 kg. The customer pays shipping costs.