描述
Zytel 74G35ARX ECO-R 311 BLK1 PA66 is a 35% glass fiber reinforced polyamide 66 resin from Celanese’s Zytel ECO-R sustainable material portfolio. Zytel PA materials are engineered nylon compounds designed for applications requiring high stiffness, strength, heat resistance and reliable processing performance.Zytel 74G35ARX ECO-R 311 BLK1 PA66 is a 35% glass fiber reinforced sustainable polyamide 66 resin designed for injection molding applications requiring high strength, stiffness, dimensional stability and recycled-content solutions.
The 35% glass fiber reinforcement provides improved mechanical strength, rigidity and dimensional stability compared with unfilled PA66 or lower reinforced grades. The material is suitable for structural injection molded components where weight reduction and engineering performance are required.
The ECO-R designation indicates a sustainable material solution within the Zytel portfolio, designed to help manufacturers incorporate recycled-content materials while maintaining engineering plastic performance.
Shenzhen Ruiqing International Trade Co., Ltd. supplies original Zytel 74G35ARX ECO-R 311 BLK1 PA66 resin with quotation support, TDS, SDS and delivery service.
Zytel 74G35ARX ECO-R 311 BLK1 PA66 Resin Key Features
- 35% glass fiber reinforced PA66
- Zytel ECO-R sustainable grade
- Black BLK1 color
- High stiffness
- High mechanical strength
- Excellent dimensional stability
- Low deformation under load
- Good heat resistance
- Good chemical resistance
- Injection molding grade
- Suitable for lightweight metal replacement
Zytel 74G35ARX ECO-R 311 BLK1 PA66 Resin Typical Applications
- Automotive structural parts
- Automotive brackets
- Electrical components
- Electronic housings
- Industrial equipment parts
- Mechanical supports
- Appliance components
- Precision engineering parts
Advantages
Zytel 74G35ARX ECO-R 311 BLK1 combines the mechanical advantages of glass fiber reinforced PA66 with the sustainability benefits of the ECO-R platform.
Compared with standard PA66 materials, the 35% glass fiber reinforcement improves stiffness, strength and dimensional accuracy, making it suitable for demanding engineering components requiring long-term reliability.
The material is especially suitable for manufacturers seeking to reduce component weight while maintaining structural performance.
Related Products
- Zytel 70G35HSL NC010 PA66
- Zytel 70G35EF NC010 PA66
- Zytel 70G43HSLA BK099 PA66
- Zytel 70G50 ECO-R 311 BLK1 PA66
Zytel 74G35ARX ECO-R 311 BLK1 PA66 Resin Typical Properties
| Property | Typical Value |
|---|---|
| Material | PA66-GF35 |
| Grade | 74G35ARX ECO-R 311 BLK1 |
| Glass Fiber Content | 35% |
| Color | Black |
| Sustainable Grade | ECO-R |
| Product Form | Pellets |
| Processing Method | Injection Molding |
Processing Recommendations
Zytel 74G35ARX ECO-R 311 BLK1 PA66 should be dried before injection molding to control moisture content and maintain mechanical performance and surface quality.
Recommended general processing guidance for reinforced Zytel PA materials:
| Item | Recommendation |
|---|---|
| Drying Temperature | 80°C |
| Drying Time | 2–4 hours |
| Melt Temperature | Approx. 280–300°C |
| Mold Temperature | 70–120°C |
For glass fiber reinforced nylon, excessive screw speed and shear should be avoided to reduce glass fiber damage and maintain mechanical properties.
For official Zytel PA product information, please refer to the Celanese Zytel PA official product page .
Zytel 74G35ARX ECO-R 311 BLK1 PA66 Resin FAQ
What is Zytel 74G35ARX ECO-R 311 BLK1?
It is a 35% glass fiber reinforced PA66 engineering resin from the Zytel ECO-R portfolio.
What does GF35 mean?
GF35 means the material contains approximately 35% glass fiber reinforcement, providing increased stiffness and strength.
What does ECO-R mean?
ECO-R refers to Celanese’s sustainable Zytel material solutions designed to incorporate recycled-content approaches while maintaining engineering performance.
Is Zytel 74G35ARX suitable for injection molding?
Yes. It is designed for injection molding applications requiring reinforced nylon performance.
What is the difference between 74G35ARX and normal 70G35 grades?
74G35ARX belongs to the ECO-R sustainable series, while standard 70G35 grades are conventional reinforced PA66 materials.
Can original Zytel 74G35ARX ECO-R 311 BLK1 be supplied?
Yes. Shenzhen Ruiqing International Trade Co., Ltd. can supply original Zytel materials with TDS, SDS, quotation support and delivery service.
