FLUOROPOLYMERS

PTFE-FEP-PFA-ETFE-PVDF
Characterized by their strong carbon-fluorine (C-F) bonds.
This specific atomic structure gives it a number of favourable properties,

 

• Sliding properties
• Chemical resistance
• Electrical insulation
• Thermal stability

 

Used in a wide range of applications:

 

Aerospace & Automotive
Electronics
Medical Devices
Industrial Applications
Energy Production
Technical Apparel

 

Choosing the right type of fluoropolymer depends on several factors related to your specific application. For a deeper dive into the topic, reach out to our technical team with any specific questions, or upcoming projects you might have.

Below is the information on main coating materials, if you are looking for specific ones, feel free to contact us for availability!
 
PTFE (Polytetrafluoroethylene):

• Exceptional Non-Stick Properties: PTFE is widely recognized for its outstanding non-stick characteristics, making it ideal for applications where reducing friction is critical.
• High Chemical Resistance: PTFE coatings are highly resistant to a broad range of chemicals, ensuring durability in corrosive environments.
• Temperature Stability: PTFE maintains its properties across a wide temperature range, from cryogenic conditions to extremely high temperatures, making it suitable for diverse industrial applications.
• Low Friction: The low coefficient of friction offered by PTFE makes it an excellent choice for reducing wear and tear in moving parts.
• Applications: PTFE coatings are commonly used in cookware, mold release applications, industrial machinery, and chemical processing equipment.

FEP (Fluorinated Ethylene Propylene):

• Smooth, Non-Porous Surface: FEP coatings provide a smooth, non-porous finish, which enhances their non-stick properties and makes cleaning easier.
• Excellent Chemical Resistance: FEP is resistant to almost all industrial chemicals, making it suitable for use in harsh chemical environments.
• High Transparency: FEP coatings are optically clear, which can be advantageous in applications requiring visibility, such as in certain types of instrumentation.
• Flexibility: FEP retains its flexibility at low temperatures and has a good balance of mechanical properties, which makes it suitable for dynamic applications.
• Applications: FEP coatings are used in wire and cable insulation, chemical processing equipment, and as a protective coating for sensitive instruments.

PFA (Perfluoroalkoxy):

• High Temperature Resistance: PFA coatings can withstand higher temperatures than FEP, making them suitable for applications involving extreme heat.
• Superior Chemical Resistance: Like PTFE and FEP, PFA offers excellent resistance to a wide range of chemicals, including strong acids and bases.
• Excellent Non-Stick Properties: PFA provides non-stick performance similar to PTFE, with the added benefit of being easier to process and apply as a coating.
• Good Mechanical Strength: PFA coatings offer improved mechanical strength compared to PTFE, providing enhanced durability in demanding environments.
• Applications: PFA coatings are ideal for use in semiconductor manufacturing, chemical processing equipment, and any application where a combination of high temperature resistance and chemical stability is required.