Description
Ceramic-Filled Insulating PEEK
Advanced High-Temperature Electrical Insulation & Thermal Management
Our Ceramic-Filled Insulating PEEK is a high-performance composite engineered for demanding applications requiring superior electrical insulation, exceptional thermal stability, and enhanced mechanical strength. As a specialized PEEK insulation material, it delivers reliable performance where extreme temperatures, high voltages, and stringent wear resistance are critical. Designed for both injection molding and machining, it is the material of choice for components in energy, semiconductor, aerospace, and heavy industrial sectors. We support your projects with low MOQs, fast global logistics, and dedicated technical collaboration.
Key Material Properties & Advantages
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Superior Electrical Insulation: Exhibits high dielectric strength and volume resistivity, making it an ideal PEEK insulation material for bushings, coil bobbins, and electrical insulation components.
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Exceptional High-Temperature Stability: Maintains mechanical and insulating PEEK material properties across a broad PEEK material temperature range, far exceeding standard polymers.
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Enhanced Thermal Conductivity & Wear Resistance: Ceramic fillers improve heat dissipation and provide excellent resistance to abrasion and arc tracking, extending component life.
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Inherent PEEK Performance: Retains outstanding chemical resistance, low moisture absorption, and hydrolysis resistance for long-term reliability in harsh environments.
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Precision Manufacturing Compatibility: Functions as an excellent PEEK injection molding material and is also suitable for PEEK CNC machining into complex high-temperature insulating components.
Why Partner With Us?
✅ Low Minimum Order Quantity (MOQ): We support development and production scaling with flexible, low MOQs tailored to your needs.
✅ Fast International Shipping & Reliable Supply: Our optimized supply chain ensures fast shipping to global destinations, minimizing project lead times.
✅ Dedicated Technical Collaboration: We provide comprehensive support, from material selection and PEEK material data sheets to expert processing guidance for your specific applications.
✅ Guaranteed Quality & Consistency: Every batch is tested to ensure it meets precise specifications for PEEK material properties, including critical thermal insulation properties and dielectric performance.
Target Applications
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Electrical & Power Generation: Insulating bushings, switchgear components, terminal blocks, and motor insulation parts.
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Semiconductor Manufacturing: Wafer processing fixtures, heater blocks, and insulating carriers requiring high purity and thermal stability.
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Aerospace & Automotive: High-temperature sensors, connectors, and insulating housings in engine compartments and avionics.
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Industrial Equipment: Seals, bearings, and insulators for pumps, valves, and compressors operating in electrically challenging and high-heat environments.
Request Technical Specifications or a Quote
Contact us for detailed PEEK material properties PDF documentation, specific MOQ information, or to discuss your application’s insulation and thermal management requirements. Samples are available for qualified project evaluation.

