描述
Zytel 74G33W NC010 PA66 is a high-gloss automotive weatherable 33% glass fiber reinforced PA66 and PA6 comelt resin. The material identification is PA66+PA6-GF33, combining a PA66/PA6 polymer matrix with glass fiber reinforcement to provide a balance of stiffness, strength, toughness and processing performance.
Compared with standard glass-filled nylon grades, Zytel 74G33W NC010 is designed for applications requiring both engineering performance and appearance quality. The high-gloss natural formulation, UV/weather resistance and reinforced structure make it suitable for automotive exterior components and other visible molded parts exposed to environmental conditions.
The NC010 designation represents the natural color version, allowing manufacturers to use the material directly or apply customized coloring systems. Typical applications include automotive exterior parts, electrical components, appliances, sporting goods and construction-related engineering components.
Shenzhen Ruiqing International Trade Co., Ltd. supplies original Zytel 74G33W NC010 PA66+PA6 resin with quotation support, TDS, SDS and delivery service.
Zytel 74G33W NC010 PA66+PA6 Key Features
- 33% glass fiber reinforced PA66+PA6
- High-gloss surface appearance
- Automotive weatherable grade
- UV stabilized formulation
- Excellent stiffness
- High mechanical strength
- Good impact resistance
- Excellent dimensional stability
- Low molding shrinkage
- Suitable for injection molding
Zytel 74G33W NC010 PA66+PA6 Typical Applications
- Automotive exterior components
- Mirror housings
- Door handles
- Exterior structural covers
- Electrical housings
- Industrial equipment parts
- Appliance components
- Weather-resistant engineering parts
- High-quality appearance molded parts
Advantages
Zytel 74G33W NC010 provides a combination of structural performance and appearance quality. The 33% glass fiber reinforcement improves rigidity and dimensional stability, while the PA66+PA6 matrix provides a balanced combination of toughness and processability.
Compared with conventional reinforced PA66 grades, this material is better suited for visible automotive components where surface appearance, weather resistance and mechanical performance are required simultaneously.
Related Products
Zytel 74G33W NC010 PA66+PA6 Typical Properties
| Property | Typical Value |
|---|---|
| Material | PA66+PA6-GF33 |
| Grade | 74G33W NC010 |
| Color | Natural |
| Glass Fiber Content | 33% |
| Density | 1.39 g/cm³ |
| Tensile Modulus | 10900 MPa |
| Tensile Stress at Break | 194 MPa |
| Tensile Strain at Break | 4% |
| Flexural Modulus | 8900 MPa |
| Charpy Impact Strength (23°C) | 95 kJ/m² |
| Charpy Notched Impact (23°C) | 16 kJ/m² |
| Melting Temperature | 245°C |
| HDT (1.8 MPa) | 225°C |
| Molding Shrinkage Flow | 0.3% |
| Molding Shrinkage Transverse | 0.9% |
| Processing Method | Injection Molding |
Processing Recommendations
Zytel 74G33W NC010 PA66+PA6 should be dried before injection molding.
Drying Conditions
- Drying temperature: 80°C
- Drying time: 2–4 hours
- Processing moisture: ≤0.2%
- Optimum moisture: 0.1%
Injection Molding Conditions
- Melt temperature: 280–300°C
- Optimum melt temperature: 290°C
- Mold temperature: 70–120°C
- Optimum mold temperature: 100°C
Celanese Zytel PA Official Website
Zytel 74G33W NC010 PA66+PA6 FAQ
What is Zytel 74G33W NC010 PA66?
Zytel 74G33W NC010 is a 33% glass fiber reinforced PA66+PA6 comelt resin designed for automotive and engineering injection molding applications.
Is Zytel 74G33W NC010 a pure PA66 material?
No. The resin identification is PA66+PA6-GF33, meaning it contains both PA66 and PA6 polymer components reinforced with 33% glass fiber.
What does NC010 mean?
NC010 indicates the natural color version.
What are the advantages of this grade?
It provides high stiffness, good toughness, weather resistance, high-gloss appearance and dimensional stability.
What is the difference between 74G33W NC010 and 74G33W BK196?
NC010 is the natural color version, while BK196 is the black high-gloss weatherable version designed for visible exterior applications.
Can original Zytel 74G33W NC010 be supplied?
Yes. Shenzhen Ruiqing International Trade Co., Ltd. supplies original Zytel materials with TDS, SDS, quotation support and delivery service.
