+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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PC/ABS 4702LN
UNIKING
Our PC/ABS 4702LN self-lubricating alloy material represents a breakthrough in noise reduction technology for demanding engineering applications. This advanced polymer blend combines the excellent impact resistance of ABS with the superior strength and heat resistance of polycarbonate, enhanced with proprietary internal lubrication technology to deliver exceptional performance in friction-sensitive applications.
Engineered with cutting-edge materials science, this PC/ABS alloy leverages internal lubrication technology to achieve a stable surface friction coefficient. The integrated lubricating additives continuously migrate to the surface during operation, creating a self-renewing lubrication film that maintains consistent performance even after millions of operating cycles.
Tailored exclusively for high-end industrial and consumer electronics sectors, our innovative PC/ABS alloy material leverages internal lubrication technology to deliver a significant boost in self-lubricating performance and noise reduction capabilities. Boasting a stable surface friction coefficient, this material maintains exceptional sliding properties even after prolonged use, making it ideally suited for high-frequency friction scenarios.
| Value |
Polymer Base | PC |
Polymer Base Content | 60%-80% |
Mechanical Strength | High impact strength |
Typical Uses | Laptop casings, smart door lock panels, center control panels |
Environmental Benefit | Automotive interiors, consumer electronics, industrial equipment |
Widely applied in manufacturing laptop casings, smart door lock panels, dashboard skeletons, central control panels, and air conditioning vents, it provides a reliable noise-reduction solution for applications where material quietness is a critical requirement. As a trusted engineering plastics supplier, we offer customized formulations to precisely meet your specific needs.
Engineered with advanced materials science, our PC/ABS alloy material stands out in high-end industrial and consumer electronics fields, delivering exceptional performance across multiple critical dimensions:
Superior Noise Reduction Performance
Leveraging internal lubrication technology, it significantly reduces the friction coefficient and effectively minimizes frictional noise. It fully meets the requirements for noise risk coefficient specified in the VDA 230-206 standard, ensuring quiet operation in noise-sensitive applications.
Excellent Self-Lubrication & Durability
The integrated internal lubrication technology maintains a stable surface friction coefficient of the material. Even after long-term use, it retains outstanding sliding performance—making it highly suitable for high-frequency friction scenarios where consistent functionality is essential.
Enhanced Mechanical Strength
As a high-performance PC alloy, it features enhanced bonding capabilities, offering excellent toughness. This makes it an ideal choice for manufacturing parts that demand superior impact resistance and structural stability.
Eco-Friendliness & Cost-Effectiveness
Compliant with international environmental regulations including RoHS and REACH, it aligns with global sustainability goals. Additionally, it supports recyclable design, reducing environmental impact while providing long-term cost savings for production.
Versatile Applications
It is widely applicable in manufacturing key components across industries, such as:
Automotive: Dashboard skeletons, air conditioning vents
Consumer Electronics: Laptop casings, smart door lock panels
Industrial Equipment: Power tool housings
A: Our PC/ABS self-lubricating material incorporates internal lubrication technology that significantly reduces friction coefficient and noise generation. Unlike standard PC/ABS, this material maintains consistent sliding properties even after prolonged use, making it ideal for high-frequency friction applications requiring reliable quiet operation.
A: This PC/ABS alloy material fully complies with VDA 230-206 noise risk coefficient standards, ensuring reliable performance in noise-sensitive automotive and electronics applications. The material has been extensively tested to meet international automotive interior noise requirements.
A: Yes, in many applications this material can effectively replace metal components. Self-lubricating PC/ABS offers several advantages over metal including weight reduction, corrosion resistance, design flexibility, and integrated lubrication. It is particularly effective in replacing bronze bushings, steel guides, and other friction-prone metal parts.
A: Our self-lubricating PC/ABS maintains its properties in continuous use temperatures from -40°C to +120°C, with short-term exposure capabilities up to 140°C. The self-lubricating properties remain effective throughout this entire temperature range without performance degradation.
A: The self-lubricating additives are integrated into the polymer matrix and continuously migrate to the surface throughout the component's lifetime. Under normal operating conditions, the lubrication properties can last for millions of operating cycles without degradation or need for external lubrication.
A: Key industries include automotive (dashboard systems, sliding mechanisms), consumer electronics (laptop components, smart devices), industrial machinery (bearing housings, conveyor systems), office equipment (printer mechanisms, scanner parts), and medical devices requiring silent operation.
A: Please consult our technical team for food contact applications. We can provide specific grades that meet FDA and EU food contact regulations if required for your specific application. Our R&D team can develop customized formulations for food-grade requirements.
A: Self-lubricating PC/ABS eliminates the need for external lubricants, reducing maintenance requirements and environmental contamination. The material is also recyclable and contributes to lighter, more energy-efficient products, particularly beneficial in automotive applications for fuel efficiency improvements.
For detailed application guidance, material selection assistance, or custom formulation requirements, contact our technical team:
Email: sales@szuniking.com
Phone: +86-512-52396378
Technical Hotline: +86-13801570325
Address: 1 Longteng Rd, Tonggang Industrial Park, Changshu ETDZ, Jiangsu Province, China 215511
