We are a professional manufacturer specializing in fluoropolymer materials and tubing products.
High Purity PFA (Perfluoroalkoxy) Resin is a melt-processable fluoropolymer that combines exceptional chemical resistance, thermal stability up to 260°C, and superior electrical insulation. With ultra-low extractables and high mechanical durability, it is the preferred choice for semiconductor, chemical processing, pharmaceutical, and advanced electrical applications
PFA (Perfluoroalkoxy) is a high-performance fluoropolymer available in pellet and powder forms. It offers chemical inertness, UV resistance, excellent flexibility, and high mechanical strength. Compared with FEP, PFA provides greater flex life and higher durability, making it ideal for precision components and long-term use in harsh environments.
Thermal Resistance: Service temperature from -200ºC to +260ºC, stable under continuous high-heat conditions.
Chemical Resistance: Inert to nearly all chemicals, acids, and solvents; suitable for long-term use in corrosive environments.
UV & Weather Resistance: Maintains performance under UV exposure and outdoor conditions.
Mechanical Strength: High melt strength, stress-crack resistance, and 10× flex life compared with FEP.
Electrical Properties: Low dielectric constant; excellent insulation performance for semiconductor and electronic applications.
Semiconductor: Wafer handling, chemical delivery tubing, high-purity components.
Chemical Processing: Piping, fittings, linings, and coatings for corrosive environments.
Pharmaceutical & Biotech: Clean fluid handling, medical-grade containers, and lab equipment.
Electrical & Electronics: High-performance wire insulation, connectors, and cable coatings.
Coatings & Films: Non-stick, anti-corrosion coatings; precision films for industrial use.
Q1: What is PFA resin and how is it different from PTFE or FEP?
A1: PFA (Perfluoroalkoxy) is a melt-processable fluoropolymer that combines the chemical resistance and thermal stability of PTFE with easier processability. Compared with FEP, PFA has higher mechanical strength, longer flex life, and better performance in high-purity applications.
Q2: What is the temperature range of PFA resin?
A2: PFA can be used continuously from -200ºC to +260ºC without losing its physical and electrical properties, making it suitable for high-temperature industrial and semiconductor environments.
Q3: Is PFA resin suitable for semiconductor applications?
A3: Yes. High-purity PFA resin has ultra-low extractables and excellent chemical inertness, making it ideal for wafer handling, chemical delivery tubing, and semiconductor manufacturing equipment.
Q4: Can PFA be processed like other thermoplastics?
A4: Yes. PFA is melt-processable and can be extruded, injection molded, blow molded, and transfer molded, allowing for complex shapes and precision parts.
Q5: What industries commonly use PFA resin?
A5: PFA is widely used in semiconductor, chemical processing, pharmaceutical, biotechnology, and electronics industries, especially for tubing, linings, coatings, and high-performance wire insulation.
Q6: Do you provide PFA resin in different grades or forms?
A6: Yes. We supply high-purity PFA resin in both pellet and powder forms, with grades suitable for extrusion, molding, and coating applications.
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