DuPont PA66 Engineering Plastic DE20279 Modified PA66 Nylon 66 for Industrial Production
Product Spotlights
As a specialized manufacturer and supplier, Shanghai Wenqin Plastics Co., Ltd. is committed to providing high-performance material solutions for the global industrial sector. Our DuPont PA66 engineering plastic, specifically the DE20279 modified grade, represents a significant advancement in material technology, designed to meet the rigorous demands of modern industrial production. This product is engineered to deliver superior mechanical strength, excellent thermal stability, and enhanced processability, making it an ideal choice for manufacturers seeking reliability and efficiency in their components. By leveraging our expertise and sourcing from premium raw materials, we ensure that our PA66 compound offers consistent quality and performance, directly contributing to the durability and longevity of your final products.
The core value of our Modified PA66 Nylon 66 lies in its tailored properties. We understand that off-the-shelf materials often fall short in specific applications. Therefore, our DE20279 grade is meticulously formulated to address common challenges in industrial settings, such as impact resistance, dimensional stability under heat, and resistance to various chemicals. This translates into fewer production rejects, extended component life cycles, and reduced maintenance costs for your operations. Our technical team works closely with clients to ensure the material aligns perfectly with their processing parameters and end-use requirements.
Key Product Features & Technical Advantages:
Enhanced Mechanical Properties: Offers a balanced profile of high tensile strength, stiffness, and good toughness, suitable for load-bearing parts.
Superior Heat Resistance: Maintains structural integrity and performance at elevated temperatures common in industrial environments.
Excellent Chemical Resistance: Withstands exposure to oils, greases, and many solvents, ensuring reliability in harsh conditions.
Improved Processability: The modified formulation allows for easier injection molding and extrusion, leading to better flow, shorter cycle times, and reduced energy consumption during manufacturing.
Good Dimensional Stability: Exhibits low moisture absorption and low creep, ensuring parts maintain their shape and tolerances over time.
Customization Options: Properties such as impact modification, glass fiber reinforcement, or flame retardancy are available upon request to meet specific application needs.
The following table outlines some typical property ranges for our DE20279 Modified PA66. Please note that specific values can be tailored based on your requirements.
| Property | Test Method | Typical Value / Range |
|---|---|---|
| Tensile Strength | ASTM D638 | 80 - 85 MPa |
| Flexural Modulus | ASTM D790 | 2800 - 3200 MPa |
| Izod Impact (Notched) | ASTM D256 | 50 - 70 J/m |
| Heat Deflection Temp (1.8 MPa) | ASTM D648 | Approx. 240 °C |
| Melting Point | ISO 11357 | Approx. 260 °C |
Benefits for Your Business:
Increased Productivity: Reliable material performance minimizes downtime and part failures in automated production lines.
Cost-Effectiveness: The durability of components made from this PA66 reduces replacement frequency and associated costs.
Design Flexibility: Enables the production of complex, high-precision parts that meet strict industrial standards.
Supply Chain Stability: Partnering with us provides access to a consistent and reliable source of quality engineering plastics.
Shanghai Wenqin Plastics operates a dedicated facility and maintains a robust quality management system, as evidenced by our adherence to standards like ISO 9001 and IATF 16949. Our strategic location in Shanghai and shipment ports like Shanghai and Ningbo facilitate efficient logistics to our main markets across North America, South America, Europe, Asia, Africa, and Oceania. We have successfully served a diverse global clientele, demonstrating our capability to understand and fulfill international industrial requirements. Choosing our DuPont PA66 DE20279 is not just a purchase; it's an investment in a partnership focused on delivering material excellence and supporting your industrial innovation. Contact us today to discuss your specific needs, request samples, or receive a detailed quotation.
Frequently Asked Questions (FAQ)
Q1: What does "modified" mean for this PA66 grade?
A1: "Modified" indicates that the base DuPont PA66 resin has been compounded with specific additives or reinforcements. For DE20279, this typically involves impact modifiers or stabilizers to enhance toughness, processability, or thermal aging resistance compared to standard PA66, making it more suitable for demanding industrial applications.
Q2: Is this material suitable for making gears and bearings?
A2: Yes, absolutely. Modified PA66 like our DE20279 grade is widely used for gears, bearings, bushings, and other wear parts due to its good mechanical strength, wear resistance, and low friction properties. Its thermal stability is also beneficial for parts that generate heat during operation.
Q3: How does moisture affect this PA66 material?
A3: Like all polyamides, PA66 absorbs moisture from the atmosphere, which can slightly increase its toughness and impact resistance but may reduce its stiffness and dimensional stability. For precise engineering applications, it is recommended to pre-dry the pellets before processing and condition the finished parts to achieve stable performance.
Q4: Can you provide material with specific colors or with flame retardant properties?
A4: Yes, customization is a key service we offer. We can provide the DE20279 compound in various standard or custom colors. Flame-retardant (FR) grades compliant with specific standards (e.g., UL94) are also available upon request. Please share your detailed requirements for a tailored solution.
Q5: What is the typical lead time for an order?
A5: Lead time depends on the order quantity and specific customization. For standard DE20279 grades, we generally maintain stock for prompt shipment. For large or customized orders, our team will provide a clear production and delivery schedule upon order confirmation.
Q6: Do you offer technical support for processing this material?
A6: Yes, we provide basic technical data sheets and processing guidelines, including recommended drying temperatures, melt temperatures, and mold temperatures. For complex applications, our technical team is available for consultation to help optimize your processing parameters.
Q7: What packaging is used for shipment?
A7: The material is typically packaged in 25 kg moisture-proof bags placed on pallets. We ensure secure packaging to prevent contamination and moisture ingress during transportation. Alternative packaging can be discussed based on your logistics needs.
Q8: Are samples available for testing?
A8: Yes, we can provide small samples of the DE20279 Modified PA66 for your evaluation and testing purposes. This allows you to verify the material's properties and processability in your own facility before placing a bulk order.
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