+86-512-52396378
sales@szuniking.com
sales@szuniking.com
1 Longteng Rd, Tonggang Industrial Park, Changshu ETDZ, Jiangsu Province, China 215511
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3901E
UNIKING
Our PPE PA alloy conductive material represents a breakthrough in high-performance engineering plastics, specifically engineered for applications requiring exceptional electrical conductivity, online spray processing capability, and superior impact resistance. This innovative polyphenylene ether (PPE) and polyamide (PA) blend delivers outstanding performance in demanding industrial and automotive applications.
This advanced PPE PA alloy incorporates state-of-the-art conductive additives uniformly distributed throughout the polymer matrix, ensuring consistent electrical properties and electromagnetic shielding effectiveness. The material maintains stable conductivity even under mechanical stress and temperature variations.
Introducing our innovative PPE+PA alloy composite—engineered to deliver superior all-round performance. Through precise formulation, this material perfectly combines the outstanding mechanical properties, heat resistance, and low dielectric properties of PPE with the toughness, chemical resistance, and cost advantages of PA. The result? A composite with excellent impact resistance, reliable electrical conductivity, and compatibility with in-line painting processes.
Parameter | Value |
Polymer Base | PPE/PA |
Polymer Base Conten | 60% to 80% |
Mechanical Strength | High Toughness |
| Typical Uses | Fuel filler door covers, new energy battery covers, and wheel arch hubs |
Environmental Benefit | Automotive exterior trim, consumer electronics, industrial equipment |
Tailored to meet the rigorous demands of high-end industrial applications, it is widely used in fuel filler door covers, new energy battery covers, wheel hub covers, and other products requiring in-line painting. What sets it apart as the material of choice? Its customizable performance, cost-effectiveness, and broad adaptability make it a standout solution in premium industrial sectors.
As a trusted engineering plastics supplier, we don't just offer standard products—we provide custom-formulated solutions. Whatever your specific requirements may be, we can tailor the material to align perfectly with your project needs.
It is ideally suited for manufacturing critical components including fuel filler door covers, new energy battery covers, and wheel hub covers, meeting the high-performance demands of diverse industrial scenarios.
Q: What makes PPE PA alloy better than traditional conductive materials?
A: PPE PA alloy combines polyphenylene ether's dimensional stability with polyamide's toughness, creating superior impact resistance and thermal performance. Unlike carbon-filled plastics that can compromise mechanical properties, our alloy maintains structural integrity while delivering consistent conductivity and EMI shielding effectiveness.
Q: How does high impact resistance benefit electronic device housings?
A: High impact resistance prevents micro-cracks that can disrupt conductive pathways and compromise EMI shielding. Our PPE PA alloy withstands drop tests and mechanical stress while maintaining electrical performance, crucial for smartphones, tablets, and industrial equipment exposed to harsh conditions.
Q: What conductivity levels can be achieved with PPE PA alloy materials?
A: Our PPE PA conductive alloys achieve surface resistivity from 10^2 to 10^6 ohm/sq depending on application requirements. This range covers everything from static dissipative applications (10^6-10^9 ohm/sq) to EMI shielding applications (10^2-10^4 ohm/sq), providing flexibility for diverse electronic applications.
Q: What is online spray processing and why is it revolutionary?
A: Online spray processing applies conductive coatings directly during manufacturing, eliminating secondary assembly steps. This technology reduces production time by 40-50%, enables selective area coating, and provides uniform thickness control impossible with traditional methods. It's transforming automotive and electronics manufacturing efficiency.
Q: Can online spray technology replace traditional EMI shielding methods?
A: Yes, online spray technology offers significant advantages over metal stamping and conductive tapes. It provides seamless coverage, reduces assembly complexity, eliminates corrosion issues, and enables coating of complex 3D geometries that traditional methods cannot achieve effectively.
Q: What equipment is needed for online spray processing?
A: Online spray processing requires specialized spray equipment with temperature control (180-220°C), pressure regulation (2-4 bar), and material flow control. Most manufacturers can integrate this equipment into existing production lines with minimal modifications, making adoption cost-effective.
