ST801 NC010 Polyamide Resin for High-Temperature Electrical Connectors
Suzhou Yifuhui New Material Co., Ltd., established in 2020 and serving global markets from North America to Oceania, specializes in engineering polymers for demanding industrial applications. Our ST801 NC010 Polyamide Resin is engineered specifically for high-temperature electrical connectors, combining exceptional thermal stability with reliable electrical insulation properties to meet rigorous industry requirements.
Core Advantages:
- Maintains structural integrity at continuous operating temperatures exceeding conventional plastics
- Delivers consistent dielectric strength even under thermal cycling conditions
- Resists degradation from automotive fluids, industrial chemicals, and environmental stressors
- Optimized flow characteristics for precision molding of complex connector geometries
Technical Specifications:
| Property | Value | Test Standard |
|---|---|---|
| Continuous Use Temperature | Up to 180°C | UL 746B |
| Dielectric Strength | ≥25 kV/mm | IEC 60243-1 |
| Volume Resistivity | 10¹⁵ Ω·cm | IEC 60093 |
| Tensile Strength | 85 MPa | ISO 527 |
This advanced polyamide formulation prevents electrical tracking and maintains contact force retention in connectors subjected to engine compartment temperatures, industrial automation systems, and power electronics. The material's low moisture absorption (
With US$10-50 million annual export volume shipped from major Chinese ports including Shanghai and Ningbo, we supply consistent-quality polymers to electrical component manufacturers across 14 global markets. Our technical support team assists with mold flow analysis and processing parameter optimization to reduce your development cycles. Contact us today to discuss how ST801 NC010 can enhance your connector reliability while potentially lowering system costs through extended service life.
Frequently Asked Questions:
-
Q: What makes this resin suitable for automotive connectors?
A: Its balanced property profile maintains dimensional stability during under-hood temperature fluctuations (-40°C to 150°C) while resisting gasoline, transmission fluids, and brake fluids. -
Q: Can it be colored for part identification?
A: Yes, standard and custom color masterbatches are compatible without significantly affecting electrical properties. -
Q: What injection molding parameters are recommended?
A: Typical melt temperatures range 280-300°C with mold temperatures at 80-100°C. Detailed processing guidelines are available upon request. -
Q: Does it meet RoHS compliance?
A: The base formulation contains no restricted substances per Directive 2011/65/EU, with certification available for specific batches. -
Q: What packaging options are available?
A: Standard 25kg moisture-resistant bags or customized packaging for automated handling systems. -
Q: How does it compare to PPS or LCP alternatives?
A: While offering similar thermal performance, it provides better impact resistance and typically lower material cost than specialty polymers.
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