Glass Fiber Reinforced PTFE (PTFE+GF) – High Strength & Wear Resistant Modified PTFE
PTFE filled with Glass Fiber (PTFE+GF) is a modified composite material produced by adding a specific proportion of glass fiber (typically 5%–40%) to pure PTFE resin, followed by specialized mixing and molding processes (compression molding or extrusion).
Key Features:
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High Strength & Stiffness: Glass fiber reinforcement significantly enhances compressive strength and creep resistance, making it far more load-bearing than unfilled PTFE.
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Excellent Wear Resistance: GF filling effectively reduces material loss under sliding friction, extending service life.
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Improved Dimensional Stability: Lower coefficient of thermal expansion minimizes deformation caused by temperature fluctuations.
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Retains PTFE Core Advantages: Maintains outstanding chemical resistance (against strong acids and alkalis), wide service temperature range (-200°C to +260°C), low friction coefficient, and self-lubricating properties.
Typical Applications:
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Mechanical seals, piston rings, guide rings
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Bearings, bushings, sliding blocks
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Compressor valve plates, pump components
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Chemical equipment linings, insulating parts
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Food and pharmaceutical industry wear/corrosion-resistant components
Available Forms:
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Sheets and rods; custom machining available upon request.
Durable, Customizable, Chemical-Resistant Rods
PTFE (Teflon®) Sheets & Rods – Superior Engineering Plastics for Demanding Applications
PTFE (Polytetrafluoroethylene), widely known as Teflon®, is a high-performance fluoropolymer renowned for its exceptional chemical resistance, ultra-low friction coefficient, and ability to withstand extreme temperatures ranging from -200°C to +260°C. Our precision-engineered PTFE sheets and rods are manufactured using virgin-grade PTFE resins, ensuring consistent quality for critical industrial, automotive, and aerospace applications.
Product Display
Key Properties
✔️ Chemical Inertness – Resists virtually all acids, bases, and solvents, ideal for corrosive environments.
✔️ Self-Lubricating – Reduces wear in bearings, seals, and sliding components without external lubricants.
✔️ Excellent Dielectric Strength – Perfect for electrical insulation in high-voltage systems.
✔️ FDA & RoHS Compliance – Safe for food processing, pharmaceutical, and semiconductor industries.
✔️ Customizable – Available in standard or tailored dimensions, reinforced variants (e.g., glass fiber, carbon-filled), and anti-static grades.
Applications Across Industries
Automotive: Gaskets, bushings, and thrust washers for fuel systems.
Chemical Processing: Linings, pump components, and valve seats resistant to aggressive media.
Electronics: Insulating spacers, wafer carriers, and high-frequency PCB components.
Medical: USP Class VI-certified rods for surgical instruments and implantable device parts.
Aerospace: Lightweight, non-flammable sheets for wire insulation and fluid handling systems.