PTFE, short for polytetrafluoroethylene, is a versatile polymer widely used in industry for its unique properties. TAFER is a leading PTFE processing company in Bergamo and Italy. With over 30 years of experience, we offer high quality services, precision and customised solutions to meet the needs of every customer.

What is PTFE and how it is processed

PTFE, or polytetrafluoroethylene, is a polymer belonging to the class of perfluorocarbons. It is obtained through a chemical process called homopolymerisation of tetrafluoroethene. During this process, the material is emulsified at low temperatures and low pressures using inorganic salts as catalysts.

PTFE can be processed in different forms, either as virgin PTFE or as filled PTFE, in which other substances are added to improve its properties. This material is known for its high corrosion resistance, electrical conductivity and low thermal expansion.

In addition, PTFE is insoluble in water and organic solvents, resistant to chemical attack, flame retardant and non-stick. It has a low coefficient of friction, making it suitable for many industrial applications. In addition, PTFE can withstand extreme temperatures, maintaining its properties between -80°C and 260°C.

PTFE is an exceptional material with unique characteristics that make it widely used in industry for many applications. Its processing requires specific skills and advanced technology to achieve high quality results.

Properties of PTFE

  • high corrosion resistance
  • electrical conductivity
  • low thermal expansion
  • insolubility in water and organic solvents
  • resistance to chemical attack
  • flame-retardant
  • non-stick

PTFE applications:

  1. Non-stick pans
  2. Components and semi-finished products for the chemical industry
  3. Gaskets
  4. Medical devices
  5. Lubricants
Properties Applications
High corrosion resistance Chemical components and gaskets for the chemical industry
Electrical conductivity Electrical components and wiring harnesses
Low thermal expansion Components for high-temperature applications
Insolubility in water and organic solvents Components for applications in corrosive environments
Resistance to chemical attack Components for the chemical industry
Flame resistant Components for fire hazard applications
Non-stick Non-stick pans and components for the food industry

 

Properties and Uses of PTFE

PTFE, or polytetrafluoroethylene, has a number of properties that make it a very versatile and widely used material in various industries. This polymer is insoluble in water and organic solvents, is resistant to chemical attack, flame retardant and non-stick. In addition, PTFE has a low coefficient of friction, making it suitable for many industrial applications. Due to its unique properties, PTFE has a wide range of uses in different sectors.

Properties of PTFE

One of the main properties of PTFE is its high resistance to corrosion. This material is able to withstand the attack of aggressive chemicals, such as strong acids and bases, without being damaged. In addition, PTFE is a flame-resistant material, which means that it does not burn easily and does not spread fire. This characteristic makes it suitable for applications where fire safety is required.

Another important property of PTFE is its low friction. Thanks to this characteristic, PTFE is able to reduce wear and friction in mechanical applications, improving the efficiency and lifetime of components. In addition, PTFE has a low coefficient of thermal expansion, which means it maintains its stable dimensions even at extreme temperatures.

Uses of PTFE

PTFE has numerous uses due to its unique properties. One of the areas in which it is commonly used is in non-stick cookware. Thanks to its non-stick property, PTFE is able to prevent food from sticking to the surface of pans, making cooking and cleaning easier.

In addition to non-stick cookware, PTFE is also used in the chemical industry for the production of gaskets, hoses, valves and other components that must resist the attack of aggressive chemicals. PTFE is able to keep its properties intact even in the presence of corrosive agents, making it an ideal material for these applications.

Other uses of PTFE include medical devices, lubricants, low leakage electrical cables, and many others. Thanks to its unique properties, PTFE has established itself as an indispensable material in many industries.

Properties of PTFE Uses of PTFE
Corrosion resistance Non-stick pans
Flame retardant Components for the chemical industry
Low coefficient of friction Medical devices
Low coefficient of thermal expansion Lubricants
Low dispersion electrical cables

 

PTFE processing in Bergamo

TAFER is a company specialising in PTFE processing in Bergamo. With over 30 years of experience in the sector, the company has established itself as a leader thanks to its expertise, dynamism and use of state-of-the-art technology in the production process.

TAFER offers a wide range of services for PTFE processing, guaranteeing high quality products, precision and customised solutions to meet customers’ needs. The company has a well-equipped laboratory and highly qualified staff ensuring excellent results and fast delivery times.

Among the services offered by TAFER are the production of semi-finished products made of virgin and filled PTFE, metal stamping, the production of parts and components according to drawings and much more. At TAFER we are able to process PTFE in various forms and adapt to specific customer requirements.

Services offered
Production of semi-finished PTFE products
Metal blanking
Production of parts and components to drawing

 

Applications of PTFE in Mechanics

PTFE has numerous applications in the mechanical sector. Its non-stick and lubricating nature makes it ideal as a lubricant additive for transmission chains and mechanical components, improving their durability and performance. In addition, PTFE is used in the production of gaskets, ensuring a reliable seal even in the presence of corrosive agents.

Another common application of PTFE in mechanical engineering is the reduction of friction in gearboxes and the first release of engines. Due to its low-friction properties, PTFE helps improve the efficiency and smoothness of operation of these components. This material is particularly valued for its resistance to corrosion and high temperatures, making it suitable for use in various areas of the mechanical engineering industry.

Below is an example of how PTFE is used as an additive to the lubricant for drive chains in motorbikes:

“The addition of PTFE as an additive to the lubricant of motorbike drive chains is an excellent solution for reducing friction and wear. PTFE creates a protective layer on the surface of the chains, reducing friction between links and improving power transfer efficiency. In addition, PTFE acts as a lubricant, reducing wear and extending chain life.”

In summary, PTFE is widely used in mechanical engineering due to its non-stick, lubricating and corrosion-resistant properties. Added as an additive to lubricant or used in the manufacture of gaskets, PTFE helps improve the efficiency and lifetime of mechanical components.

Mechanical applications of PTFE Benefits
Mechanical components – Elimination of friction and wear
– Corrosion resistance
Lubricant additive for transmission chains – Reduction of friction and wear
– Improved power transfer efficiency
Design seals – Reliable sealing even in the presence of corrosive agents

 

Applications of PTFE in the Chemical Industry

PTFE, or polytetrafluoroethylene, is a widely used material in the chemical industry due to its exceptional properties. Its chemical resistance and ability to retain the substances on which it is used make it an ideal choice for various applications in the chemical industry.

Gaskets

One of the main uses of PTFE in the chemical industry is in the production of gaskets. Due to its chemical resistance, PTFE provides a reliable seal even in the presence of corrosive agents such as sulphuric acid. PTFE gaskets are widely used in chemical plants, offering an effective solution to prevent leakage and contamination.

Parts and Components

PTFE is also used in the production of small parts and components for the chemical industry. Thanks to its chemical resistance and non-stick properties, PTFE is able to keep the substances it is used on intact and resist wear and corrosion. This makes PTFE an ideal choice for making valves, pipes, fittings and other components needed in chemical processes.

Bonding of ground glass parts

Another innovative use of PTFE in the chemical industry is its use to hold two ground glass parts together. Due to its glass adhesion and chemical resistance properties, PTFE offers an effective solution for connecting glass parts safely and reliably.

Chemical Applications Uses
Gaskets Chemical packaging, sealing devices, chemical plants
Small parts and components Valves, piping, fittings, chemical process components
Bonding of ground glass parts Laboratory instruments, chemical equipment

 

Other Applications of PTFE

In addition to the mechanical and chemical sectors, PTFE has applications in several areas. Due to its unique properties, this material is used in various industries to perform a variety of tasks. Below are some of the other applications of PTFE:

Orthodontic Sector

In the orthodontic field, PTFE is used to create endosseous medical devices. Due to its biocompatibility and chemical resistance, PTFE is an ideal material for making devices that are used inside the human body.

Automotive Industry

In the automotive industry, PTFE is used as a lubricant additive to ensure the proper functioning of chains and mechanical elements in vehicles. Its low friction and wear resistance make it an ideal choice for improving the performance and durability of mechanical vehicle parts.

Construction Sector

In the construction industry, PTFE is used to provide support for bridges due to its low friction properties in contact with steel. This helps to reduce wear and ensure a longer life of the structures.

Application Description
Orthodontic Industry Creation of endosseous medical devices.
Automotive Industry Additive to lubricant for chains and mechanical components of vehicles.
Construction Industry Provides support for bridges due to its low coefficient of friction.

 

These are just a few examples of the different applications of PTFE. Thanks to its unique properties and versatility, PTFE continues to be a material of choice in many industries.

Why TAFER is the right choice for PTFE processing in Bergamo

When it comes to PTFE processing in Bergamo, Italy, choosing the right company is key to ensuring quality, precision and customised solutions. That’s why TAFER is the ideal choice for your PTFE processing needs.

Experience and expertise

With over 30 years of experience in the industry, TAFER has established itself as a leader in PTFE processing in Bergamo, Italy. Our team of experts is highly qualified and has in-depth knowledge of the material and machining processes. We are committed to providing high quality products and tailor-made solutions for every customer.

Advanced technology and state-of-the-art equipment

At TAFER, we use advanced technology and state-of-the-art equipment to ensure precise and efficient PTFE processing. Our modern laboratory is equipped with state-of-the-art machinery and tools, enabling us to produce superior quality products. Our attention to detail and precision allows us to meet customer requirements and deliver products in the shortest possible time.

High-quality customer service

For TAFER, customer satisfaction is a top priority. We are committed to high quality customer service, responding promptly to customer enquiries and providing personalised advice. We want our customers to feel supported and satisfied throughout the PTFE processing.

Advantages of choosing TAFER for PTFE processing in Bergamo
Experience and expertise
Advanced technology and state-of-the-art equipment
High quality customer service

 

Contact us for PTFE Processing in Bergamo

If you are interested in PTFE processing in Bergamo, contact TAFER. The company will be happy to provide you with all the information you need and give you personalised advice for your specific requirements. You can contact the company via the website or use the contact details provided. TAFER guarantees high-quality customer service and is committed to offering tailor-made solutions for every customer.

“We are always ready to listen to your needs and offer customised solutions. Our experience and expertise in PTFE processing allows us to manufacture high quality and precision products. Contact us today and find out how we can help you with your PTFE machining needs in Bergamo.”

Contact Details

To contact TAFER for PTFE processing in Bergamo, you can use the following contact details:

  • Phone: +39 035 930186
  • Email: info@tafersrl.com
  • Website: www.tafersnc.com

Don’t hesitate to get in touch with us for all your PTFE processing needs. We are ready to help you and provide high quality services, precision and customised solutions.

Opening Hours

Daily Opening Hours
Monday – Friday 8:00 – 12:00 / 13:30 – 17:30
Saturday Closed
Sunday Closed

 

Conclusion

PTFE processing in Bergamo requires experience and expertise, and TAFER is the leading company offering high quality services, precision and customised solutions to meet customer needs. With over 30 years of experience in the industry, TAFER has established itself as a benchmark in PTFE processing in Bergamo, Italy. By choosing TAFER, you can count on a team of highly qualified professionals and state-of-the-art equipment to ensure the highest quality products and fast delivery times.

From mechanical to chemical applications, PTFE is a widely used material in various industries. Its corrosion resistance, lubricity and low coefficient of friction make it an ideal choice for many applications. If you are interested in PTFE processing in Bergamo, contact TAFER for more information and find out how they can help you with your specific PTFE processing needs.

Trust a company with an established reputation in the industry. TAFER stands for quality, reliability and exceptional customer service. No matter what your industry or needs, TAFER has the expertise and experience to provide you with customised, high-performance solutions.

FAQ

What is PTFE and how is it processed?

PTFE, short for polytetrafluoroethylene, is a versatile polymer used in industry for its unique properties. It is obtained through a chemical process called homopolymerisation of tetrafluoroethene. During this process, the material is emulsified at low temperatures and low pressures using inorganic salts as catalysts.

What are the properties and uses of PTFE?

PTFE is known for its high corrosion resistance, electrical conductivity and low thermal expansion. It is insoluble in water, resistant to chemical attack, flame retardant and non-stick. It has a low coefficient of friction, making it suitable for many industrial applications. PTFE is used in non-stick pans, components for the chemical industry, seals, medical devices, lubricants and more.

What are the applications of PTFE in mechanical engineering?

PTFE is used as a lubricant additive for drive chains in motorbikes and for mechanical components due to its non-stick and lubricating properties. It is also used in the manufacture of gaskets and to reduce friction in gearboxes and first gear in engines.

What are the applications of PTFE in the chemical industry?

PTFE is used in the manufacture of gaskets, small parts and components that can withstand constant contact with corrosive agents such as sulphuric acid. It is also used to hold two pieces of ground glass together in the chemical field.

What are the other applications of PTFE?

In addition to the mechanical and chemical sectors, PTFE is used in orthodontics for the creation of endosseous medical devices, in the automotive industry as an additive to the lubricant for chains and mechanical elements, and in the construction industry to provide support for bridges due to its low friction properties in contact with steel.

Why choose TAFER for PTFE processing in Bergamo?

TAFER is a leading PTFE machining company in Bergamo and Italy, with over 30 years of experience. It offers high quality services, precision and customised solutions to meet customers’ needs.

How can I contact TAFER for PTFE processing in Bergamo?

You can contact TAFER via the website or using the contact details provided.