描述
Zytel 70G30HSLR ECO-R 312 BK099 PA66 is a sustainable engineering polyamide developed within the Celanese Zytel ECO-R portfolio. It combines 30% glass fiber reinforcement, heat stabilization and hydrolysis resistance with ISCC+ certified mass balance recycled feedstock, allowing manufacturers to reduce product carbon footprint without changing tooling, processing conditions or part design. Celanese states that ECO-R grades provide the same quality and performance as the corresponding conventional Zytel grades, enabling direct drop-in replacement.
Based on the corresponding Zytel 70G30HSLR platform, the material offers excellent stiffness, strength, dimensional stability and long-term resistance to hot water, glycol coolant and humid environments. These characteristics make it suitable for automotive cooling systems, electrical connectors and structural engineering components requiring outstanding durability.
Shenzhen Ruiqing International Trade Co., Ltd. supplies original Zytel 70G30HSLR ECO-R 312 BK099 PA66 resin with quotation support, technical documentation and worldwide delivery.
Zytel 70G30HSLR ECO-R 312 BK099 PA66 Key Features
- 30% glass fiber reinforced PA66
- Heat stabilized
- Hydrolysis resistant
- ECO-R sustainable grade
- ISCC+ mass balance certified
- High stiffness and strength
- Excellent dimensional stability
- Drop-in replacement for conventional grades
Zytel 70G30HSLR ECO-R 312 BK099 PA66 Typical Applications
- Radiator end tanks
- Thermostat housings
- Coolant pipe connectors
- Water pump housings
- Automotive under-the-hood parts
- Electrical connectors
- Industrial engineering components
- Sustainable automotive applications
Advantages
Zytel 70G30HSLR ECO-R 312 BK099 PA66 provides the same processing characteristics and engineering performance as the corresponding conventional Zytel HSLR grade while incorporating recycled-content feedstock through the ISCC+ mass balance approach. This allows manufacturers to improve sustainability without redesigning products or changing manufacturing processes.
Related Products
Zytel 70G30HSLR ECO-R 312 BK099 PA66 Typical Properties
| Property | Typical Value |
|---|---|
| Material | PA66-GF30 |
| Glass Fiber Content | 30% |
| Color | Black |
| Density | 1.37 g/cm³ |
| Tensile Strength | 190 MPa |
| Tensile Modulus | 10000 MPa |
| Flexural Strength | 280 MPa |
| Flexural Modulus | 9000 MPa |
| Heat Stabilized | Yes |
| Hydrolysis Resistant | Yes |
| ECO-R Sustainable | Yes |
| Processing Method | Injection Molding |
Representative values are based on the corresponding Zytel 70G30HSLR material family. ECO-R grades are designed to deliver equivalent performance to the standard grades.
Processing Recommendations
Dry the resin before processing at approximately 80°C for 2–4 hours and keep moisture content below 0.2%. The ECO-R grade is processed using the same injection molding conditions as the equivalent standard Zytel PA66 grade, allowing direct substitution without changing production equipment.
Celanese Zytel PA Official Website
Celanese ECO-R Sustainable Polyamide Portfolio
Zytel 70G30HSLR ECO-R 312 BK099 PA66 FAQ
What is Zytel 70G30HSLR ECO-R 312 BK099 PA66?
It is a 30% glass fiber reinforced, heat stabilized, hydrolysis resistant sustainable PA66 resin developed under the Celanese ECO-R portfolio.
What does ECO-R mean?
ECO-R is Celanese’s sustainable polyamide platform using ISCC+ certified mass balance recycled feedstock while maintaining the same engineering performance as conventional grades.
Can ECO-R replace the standard Zytel grade?
Yes. Celanese states that ECO-R materials are designed as drop-in replacements with equivalent quality, performance and processing characteristics.
What applications is this material suitable for?
It is suitable for automotive cooling systems, coolant connectors, radiator end tanks, electrical connectors and other engineering parts requiring hydrolysis resistance and long-term durability.
Can original Zytel 70G30HSLR ECO-R 312 BK099 PA66 be supplied?
Yes. Shenzhen Ruiqing International Trade Co., Ltd. supplies original Celanese Zytel ECO-R materials with TDS, MSDS, quotation support and worldwide delivery.
