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Help CenterShanghai DuPont 100ST PA66 Super Tough Cold Resistant Nylon 66 Resin
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As a dedicated manufacturer specializing in high-performance engineering plastics, Shanghai Wenqin Plastics Co., Ltd. is proud to introduce our premium Shanghai DuPont 100ST PA66 Super Tough Cold Resistant Nylon 66 Resin. Engineered for demanding applications, this resin combines exceptional low-temperature toughness with the reliable mechanical properties of standard PA66, offering a robust material solution for components that must perform reliably in challenging environments. Our commitment to quality, backed by stringent certifications like ISO9001 and IATF 16949, ensures that every batch delivers consistent performance, helping our global clients in sectors from automotive to industrial manufacturing achieve greater product durability and operational efficiency.
This advanced PA66 grade is specifically formulated to address the common failure points of standard nylons in cold conditions. Its "Super Tough" designation signifies a significant enhancement in impact strength and resistance to brittle fracture, making it an ideal choice for parts exposed to sub-zero temperatures, thermal cycling, or high-stress impacts. Below, we detail the key characteristics, technical specifications, and benefits that set this material apart.
Core Features & Technical Advantages:
- Enhanced Cold Resistance: Maintains high levels of toughness, flexibility, and impact strength at temperatures well below freezing, preventing cracking and brittleness.
- Superior Mechanical Properties: Offers an excellent balance of tensile strength, stiffness, and elongation, ensuring dimensional stability under load.
- Excellent Chemical Resistance: Inherits PA66's good resistance to oils, greases, hydrocarbons, and many solvents, suitable for under-the-hood automotive applications.
- Good Wear & Abrasion Resistance: Provides a low coefficient of friction and high resistance to wear, ideal for moving parts and gears.
- Thermal Stability: Features a high melting point and can withstand continuous use at elevated temperatures, though its primary advantage is low-temperature performance.
- Processability: Designed for easy processing via standard injection molding and extrusion equipment, with good flow characteristics for filling complex molds.
Typical Technical Specifications:
| Property | Test Method | Typical Value |
| Density | ISO 1183 | 1.14 g/cm³ |
| Melting Point | ISO 11357 | 260 - 265 °C |
| Tensile Strength (Yield) | ISO 527 | 80 MPa |
| Notched Izod Impact (23°C) | ISO 180 | No Break |
| Notched Izod Impact (-30°C) | ISO 180 | High (Specify on request) |
| Flexural Modulus | ISO 178 | 2800 MPa |
Benefits for Your Business:
- Extended Product Lifespan: Components made with 100ST resin demonstrate superior resistance to impact failure in cold climates, reducing warranty claims and replacement costs.
- Design Freedom: Enables the design of thinner, lighter parts without sacrificing toughness or safety, potentially lowering material usage and cost.
- Reliability in Critical Applications: Essential for automotive exterior parts (mirror housings, grilles), under-the-hood components, electrical connectors in cold environments, and outdoor sports equipment.
- Supply Chain Confidence: Sourced and produced with a focus on quality management systems, ensuring material consistency and traceability for your production lines.
Trust in a material backed by a manufacturer with a proven track record. Shanghai Wenqin Plastics, though established in 2020, operates with a comprehensive quality framework evidenced by certifications including ISO9001, ISO14001, and IATF 16949, directly relevant to automotive and high-tech industries. Our products reach a vast network of markets across North America, South America, Europe, Asia, Africa, and Oceania through major ports like Shanghai and Ningbo, demonstrating global acceptance. This specific 100ST PA66 resin embodies our commitment to solving real-world engineering challenges. By choosing this super tough, cold-resistant nylon, you are not just buying a plastic; you are investing in enhanced product reliability, reduced failure rates, and greater customer satisfaction. Contact us today to discuss how this material can be integrated into your next project or to request samples for testing.
Frequently Asked Questions (FAQ):
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What is the main difference between your 100ST PA66 and standard PA66 resin?
The primary distinction is the significantly enhanced impact toughness, especially at low temperatures. The "Super Tough" modification ensures the material remains ductile and resistant to brittle fracture in cold environments where standard PA66 might become脆. -
Down to what temperature does this "cold resistant" property effectively work?
While performance depends on part design and stress, this grade is engineered to maintain useful toughness at temperatures as low as -30°C to -40°C, making it suitable for many winter and refrigeration applications. -
Is this material suitable for food contact applications?
This standard 100ST grade is not specifically certified for food contact. For such applications, please inquire about our specialized food-grade compliant PA66 compounds. -
Do I need to dry this resin before processing?
Yes, like all polyamides (nylons), it is hygroscopic. We recommend drying at 80-90°C for 3-4 hours before processing to achieve optimal results and prevent surface defects. -
Can this resin be colored or compounded with additives?
Absolutely. It is available in natural color for customer coloring. We also offer customization services to add UV stabilizers, flame retardants, glass fibers, or other modifiers based on your requirements. -
What are the typical lead times for orders?
For standard grades, we maintain stock for prompt shipment. Lead times depend on order quantity and destination. Samples can usually be arranged quickly for evaluation. -
Is the "DuPont" in the product title indicative of the raw material source?
The title "Shanghai DuPont 100ST" references a common industry nomenclature for this specific performance grade. The resin is produced to meet the high standards associated with this grade specification. -
Do you provide technical data sheets and processing guides?
Yes, comprehensive technical data sheets (TDS) and safety data sheets (SDS) are available upon request. We can also provide general processing guidelines for injection molding.
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