High-Performance PTFE Skived Sheet

Chunhuan’s PTFE Skived Sheets are engineered from high-purity polytetrafluoroethylene, delivering unmatched chemical resistance, non-stick performance, and thermal stability. Designed for the most demanding environments, these sheets are essential across industries such as medical, chemical processing, electronics, and aerospace. Available in multiple grades including unsintered, sintered, microporous (ePTFE), and filled variants, our PTFE sheets provide tailored solutions for specialized applications.

Key Features and Benefits

• Exceptional Chemical Inertness: Resists nearly all strong acids, alkalis, and solvents, ensuring longevity in corrosive environments.
• Superior Non-Stick Properties: Ultra-low surface energy prevents adhesion of materials, ideal for coatings and linings.
• Broad Temperature Resistance: Performs reliably from -200°C to +260°C, with short-term tolerance up to 300°C.
• Excellent Electrical Insulation: High dielectric strength and low dielectric loss make it suitable for high-frequency and high-voltage applications.
• Low Friction Coefficient: Red wear and improves efficiency in sliding applications.
• Biocompatibility: Meets medical implant standards, safe for use in healthcare and pharmaceutical industries.
• Hydrophobic and Non-Flammable: Waterproof, oil-resistant, and inherently flame-retardant.

Especificaciones técnicas

Nuestra PTFE sheets are available in thicknesses ranging from 0.01mm to 1mm, with tensile strength exceeding 20MPa. Key technical properties include:

• Densidad: 1.5 – 2.2 g/cm³
• Rigidez dieléctrica: 80 – 150 kV/mm
• Alargamiento a la rotura: 150 – 400%
• Absorción de agua: < 0,01%
• Resistencia a la tracción: 15 – 45 MPa

Industry Applications

Chunhuan PTFE sheets are widely used in:

• Medical: Protective garments, implant materials, and sterile packaging.
• Filtration: Air, liquid, and chemical filtration systems (e.g., ePTFE membranes).
• Sealing: Gaskets, valve seats, and linings for high-purity and aggressive media.
• Electrical Insulation: PCBs, high-voltage cables, and electronic components.
• Non-Stick Surfaces: Base material for cookware and industrial release coatings.
• Aerospace: Components requiring stability in extreme conditions.

Customization and Quality Assurance

We offer customized sizes, thicknesses, and material grades (including food-grade and high-purity options) to meet specific requirements. Our products comply with international standards and are packaged securely for export. Chunhuan ensures consistent quality and performance for all orders.

Why Choose Chunhuan?

With years of expertise in polymer manufacturing, Chunhuan provides reliable, high-performance PTFE solutions backed by technical support and responsive service. Our sheets are trusted globally for critical applications where failure is not an option.

Contact Us for Samples and Quotes

Interested in integrating our PTFE sheets into your products? Contact our team for technical data, samples, and competitive pricing. We are ready to support your project needs.