PA66+30% Glass Fiber Nylon
PA / Nylon
Source PA66 GF30 pellets with 30% glass fiber for injection molding. Compare properties and processing data; request TDS, samples and a quote.
Free samples: 5–10 kg. Trial orders: minimum 25 kg. Regular production: minimum 1,000 kg. The customer pays shipping costs.
Jinsu has not completed UL Yellow Card certification. TDS data and UL94 test results do not constitute UL recognition. If your project requires a Yellow Card, verify certification for the exact grade before approval or purchase.
Technical Specifications
- •Tensile Strength ≥ 190 MPa
- •HDT ≥ 250°C
- •Ultra-High Rigidity
Applications
Material selection reference (not a grade TDS)
| Property | Test Method | Test Condition | Typical Value |
|---|---|---|---|
| Density | ISO 1183 | 23°C | 1.37 - 1.39 g/cm³ |
| Melt Flow Rate (MFR) | ISO 1133 | 275°C / 5 kg | 5 - 15 g/10min |
| Tensile Strength | ISO 527 | 5 mm/min | 190 - 210 MPa |
| Elongation at Break | ISO 527 | 5 mm/min | 2 - 4 % |
| Flexural Modulus | ISO 178 | 2 mm/min | 9000 - 10000 MPa |
| Izod Impact Strength | ISO 180 | 23°C; notched | 10 - 14 kJ/m² |
| Heat Deflection Temperature (HDT) | ISO 75 | 1.82 MPa | 250 - 260 °C |
| Appearance | Visual inspection | As received | Natural / Black Pellets |
Typical values and performance ranges are provided for grade selection. Custom formulations can be adjusted to application requirements. Final properties follow the selected grade TDS and are not specification guarantees.
Processing Conditions
80 - 100°C
4 - 8 hours
270 - 300°C
80 - 120°C
90 - 150 MPa
60 - 100 MPa
3 - 8 MPa
40 - 80 rpm
- Use wear-resistant screw and barrel
- Fast injection speed recommended to prevent premature cooling
Storage & Handling
Reinforced PA66 readily absorbs moisture. Must be stored sealed. Use desiccant dryer. Moisture ≤ 0.1% required.
Related Products
Suzhou Jinsu New Material Co., Ltd.
WhatsApp: +86 17351132569
sales@maxnmtech.com
Product Overview
PA66+30%GF (glass-filled nylon 66) is one of the most widely specified engineering thermoplastics for structural applications that demand stiffness, heat resistance and dimensional stability. By compounding PA66 base resin with 30% glass fiber, Jinsu delivers a grade with a tensile strength of 190–210 MPa, flexural modulus of 9000–10000 MPa and heat deflection temperature of 250–260°C at 1.82 MPa — a performance level that replaces many die-cast metal parts while cutting weight and cost.
Our PA66 GF30 is produced on twin-screw extrusion lines with tight fiber-dispersion control, so molded parts get consistent mechanical properties, uniform surface and reliable warp control. It is available in natural and black pellets, in standard or custom colors, and can be tuned with impact modifiers, lubricants or heat stabilizers for your specific application.
As an ISO 9001-certified Chinese compounder, Jinsu offers factory-direct pricing, free technical samples, low MOQ and global shipping. Send us your drawings or target specs and our engineers will recommend the right PA66 GF grade and processing parameters.
Applications in Detail
Power Tool Components
Power tool components such as gear housings, handles and structural frames are subjected to repeated impact, high torque and elevated motor temperatures. PA66 GF30 provides the rigidity to resist flexing under load, the heat resistance to survive motor heat, and the impact strength to pass drop tests. Its dimensional stability keeps bearing seats and screw bosses accurate, reducing assembly failures on the production line.
Automotive & Engine Bay Components
Radiator components, fans, brackets and engine-bay parts see continuous heat, vibration and chemical exposure. With HDT above 250°C and excellent creep resistance, PA66 GF30 holds its geometry under hood for years. For oil-contact applications, ask about our hydrolysis-resistant PA66 grades.
Mechanical Structural Parts & Gears
Gears, gear housings, bearing retainers and mechanical structural parts must withstand repeated stress, wear and elevated temperatures without creep or fatigue failure. The 9000–10000 MPa flexural modulus of PA66 GF30 keeps these parts stiff across a wide temperature range, while its dimensional stability and wear resistance deliver long, reliable service life in demanding mechanical applications.
Frequently Asked Questions
What is the difference between PA66 GF30 and PA6 GF30?
PA66 GF30 generally offers higher heat resistance and stiffness, while PA6 GF30 is often more economical and easier to process. HDT is not a continuous-use temperature rating. Select a specific grade using thermal-aging and creep data, moisture condition, load, exposure medium and required service life; validate the molded part before approval.
What is the minimum order quantity (MOQ)?
Free samples: 5–10 kg. Trial orders: minimum 25 kg. Regular production: minimum 1,000 kg. The customer pays shipping costs.
Can you supply custom colors or custom formulations?
Yes. We offer natural, black and custom-colored pellets, plus formulation adjustments such as toughened, lubricated, heat-stabilized or hydrolysis-resistant variants. Tell us your target properties or application and our technical team will develop a matching compound.
Why should PA66 GF30 be dried before molding?
Nylon 66 absorbs moisture quickly, and moisture above about 0.1% causes splay marks, brittleness and inconsistent dimensions in molded parts. Dry the pellets at 80–100°C for 4–8 hours with a desiccant dryer and keep the material sealed between uses.