High chemical resistance
PFA fluoropolymer coating
Industry • Chemistry • High Temperature
PFA coating: high-performance fluoropolymer coating
PFA is a high-end fluoropolymer coating designed to protect industrial parts subjected to aggressive chemical environments, high temperatures, and cleanliness or anti-stick requirements.
At Xtrem Coatings, we tailor the solution to your actual environment: chemistry, temperature, immersion, non-stick requirements and expected level of durability.
High chemical resistance
Very good resistance to many aggressive chemicals, depending on the concentration and temperature.
High-performance non-stick
Smooth and clean surface, limiting sticking, deposits and facilitating cleaning.
Good thermal performance
A relevant solution for industrial applications requiring a high-temperature compatible fluoropolymer.
Technical data:
Coating type: PFA fluoropolymer coating
Main function: Chemical protection, anti-stick
and temperature resistance
Operating temperature : Up to approximately 260°C depending on the system and application
Properties: Very good chemical resistance, non-stick coating, low coefficient of friction
Applications: Tanks, piping, process parts, food processing, pharmaceuticals, chemicals
Important point: define the function you are looking for.
The right choice depends on the chemical, temperature, exposure method, geometry, and the desired level of cleanliness or non-stick properties.
PFA is relevant when it is necessary to combine chemical resistance and a non-stick surface.
Chemical protection
Solution adapted to parts and equipment exposed to aggressive fluids, according to actual service conditions.
Non-stick applications
Relevant when seeking to limit deposits, improve cleaning or facilitate drainage.
Technical parts
An approach tailored to process equipment, complex parts and high value-added components.
Chemical industry
Protection of process parts against corrosive environments, with a durable fluoropolymer barrier logic.
Agrifood
An interesting solution when looking for a clean, non-stick and easy-to-clean surface.
Pharmaceuticals & Processes
For equipment and components requiring cleanliness, chemical inertness and good temperature resistance.
PTFE coating on mold
Anti-friction PTFE coating on industrial mechanical parts
Controlled process
To guarantee the performance of a PFA coating, choosing the right chemistry is not enough. Surface preparation, application, and quality control are crucial to achieving the expected non-stick properties, slip resistance, and durability.
1. Needs analysis
Part type, use, material in contact, temperature, friction constraints, cleaning, throughput.
2. Surface preparation
Surface preparation and system definition based on geometry and desired performance level.
3. Coating application
Controlled implementation to guarantee homogeneity, adhesion and functional behavior of the PTFE coating.
4. Controls
Inspection and validation of the system according to quality, functional and, if necessary, regulatory requirements.
Key customer qualifications:
Our clients are among the most demanding — and so are we.
For over 25 years, Xtrem Coatings has been qualified to work on critical parts where precision, reliability and rigor leave no room for error.
PFA coating for the chemical industry
Equipment coated with PFA is a common example of the application of fluoropolymer coatings in industry. Thanks to perfluoroalkoxy (PFA), these installations benefit from a smooth, non-stick surface that limits product adhesion, facilitates cleaning, and extends equipment lifespan.
This type of coating is particularly appreciated for its ability to withstand aggressive chemical environments and high temperatures, while retaining its non-stick properties and stability over time.
FAQ – Frequently Asked Questions
Do you have questions about PFAs? Discover clear and technical answers to help you assess their relevance to your application.