Products Lab Consumables & Materials PTFE material PTFE digestion tank/microwave digestion tank/reactor
PTFE digestion tank/microwave digestion tank/reactor

PTFE material

PTFE digestion tank/microwave digestion tank/reactor

Item Number : PTFE-37

Price varies based on specs and customizations


Material
PTFE
Specification
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Features

PTFE digestion tanks are integral components in laboratory settings, particularly in applications involving harsh chemical environments and high temperatures. These tanks are designed to withstand extreme conditions while ensuring safety and efficiency in chemical processing. Here are the key features of PTFE digestion tanks, focusing on their benefits to the user:

  • High-Temperature Resistance: PTFE digestion tanks can operate in temperatures ranging from -200°C to +250°C, making them suitable for a wide range of thermal processes. This feature ensures that the tanks can handle high-temperature digestions without degrading, thereby maintaining their structural integrity and performance over time.
  • Exceptional Corrosion Resistance: With the ability to resist strong acids, strong alkalis, aqua regia, and various organic solvents, PTFE digestion tanks are ideal for use in environments where chemical resistance is crucial. This property prevents any dissolution, adsorption, or precipitation phenomena, ensuring that the tanks do not react with the chemicals being processed, thus preserving the purity and integrity of the samples.
  • Low Coefficient of Friction: PTFE's inherent low friction coefficient reduces wear and tear on the tank surfaces, enhancing the longevity of the equipment. This feature is particularly beneficial in stirring and mixing applications, where the smooth surface of the PTFE ensures efficient and gentle handling of the samples.
  • Chemical Inertness: PTFE digestion tanks are highly inert, meaning they do not interact with or contaminate the samples being processed. This is crucial in applications where sample purity is paramount, such as in biological cultures or analytical chemistry.
  • Optical Clarity: For applications where visibility into the digestion process is necessary, PTFE tanks offer optical clarity. This allows for real-time monitoring of the digestion process without the need to open the tank, which could introduce contaminants or disrupt the process.
  • Easy to Sterilize: PTFE digestion tanks can be easily sterilized, making them suitable for use in microbiological applications. This feature ensures that the tanks can be reused without the risk of cross-contamination between experiments.
  • Durability and Safety: The robust construction of PTFE digestion tanks ensures they can withstand the rigors of frequent use in harsh environments. Additionally, their non-reactive nature makes them safe for handling a wide range of hazardous chemicals.

These features make PTFE digestion tanks an essential tool in laboratories where chemical resistance, temperature stability, and sample integrity are critical. Their versatility and reliability contribute to efficient and safe laboratory operations across various scientific disciplines.

Details & Parts

PTFE digestion tank

PTFE digestion tank

PTFE digestion tank

PTFE digestion tank

PTFE digestion tank

PTFE digestion tank

PTFE digestion tank

PTFE digestion tank

Technical specifications

Model Diameter(mm) Height(mm)
30ml 49.5 109
50ml 55 114
100ml 65 124
200ml 74.5 143

Please consult for other sizes, customization is accepted.

Advantages

  • Chemical Resistance: PTFE digestion tanks are highly resistant to both acids and alkalis, as well as various organic solvents, making them ideal for handling highly corrosive materials in laboratory settings.
  • Temperature Tolerance: With a high working temperature range up to 260ºC, PTFE tanks can withstand extreme heat, ensuring stability and safety during high-temperature experiments.
  • Non-Reactivity: PTFE is a super stable material that does not react chemically with any substances, ensuring that it will not contaminate or alter the chemical composition of the samples being processed.
  • Low Friction Coefficient: The low friction coefficient of PTFE makes it an excellent anti-friction material, reducing wear and tear and enhancing the longevity of the equipment.
  • Durability and Longevity: PTFE digestion tanks are known for their excellent durability and long service life, even under continuous use at high temperatures.
  • Easy to Clean and Sterilize: The non-stick surface of PTFE makes these tanks easy to clean and sterilize, reducing the risk of cross-contamination in the laboratory.
  • Optically Clear: PTFE digestion tanks are optically clear, allowing for clear visibility of the contents during experiments, which is crucial for accurate observation and analysis.
  • Flame Retardant: PTFE materials are flame retardant, adding an extra layer of safety in laboratory environments where flammable substances are often used.
  • Versatility: PTFE digestion tanks are versatile and can be used in a wide range of applications, from chemical processing to biological experiments, due to their broad compatibility and stability.

Designed for You

KinTek provide deep custom made service and equipment to worldwide customers, our specialized teamwork and rich experienced engineers are capable to undertake the custom tailoring hardware and software equipment requirements, and help our customer to build up the exclusive and personalized equipment and solution!

Would you please drop your ideas to us, our engineers are ready for you now!

FAQ

What is polytetrafluoroethylene (PTFE)?

Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene. It is a white, waxy solid that is known for its exceptional nonstick properties, high chemical resistance, and low friction coefficient. PTFE is widely recognized by its brand name Teflon, which is a registered trademark of Chemours, a spin-off of DuPont.

What are the advantages of using PTFE in the hydrogen energy industry?

In the hydrogen energy industry, PTFE is used for sealing in alkaline electrolyzers and enhancing proton exchange membranes. Its properties ensure safety, reliability, and long service life, even under complex operating conditions.

Can PTFE be modified for specific applications?

Yes, PTFE can be filled and modified with reinforcing fillers like glass fiber, alumina, and graphite to enhance its compression resilience and creep relaxation, making it suitable for specific applications such as sealing gaskets in alkaline electrolyzers.

What are the benefits of using PTFE Petri Dish Liners?

PTFE Petri Dish Liners are chemically compatible with most chemicals, including hydrofluoric acid. They are extremely inert, easy to sterilize, optically clear, and do not break like glass. They can withstand extreme environments and do not contaminate culture cells.

What are the key properties and characteristics of PTFE?

PTFE possesses several unique properties that make it highly desirable for various applications. It has excellent chemical resistance, being virtually unaffected by most chemicals and solvents. PTFE is also non-reactive, making it suitable for use in harsh environments. It has a low coefficient of friction, providing excellent nonstick properties, and it retains its nonstick characteristics even at high temperatures. PTFE is also electrically insulating, with high dielectric strength, and has a wide temperature range of -200 to +260 degrees Celsius (-328 to +500 degrees Fahrenheit). Additionally, PTFE is biologically inert, making it suitable for use in medical and food-grade applications.

What are the applications of PTFE?

PTFE finds applications in a wide range of industries due to its unique properties. It is commonly used as a nonstick coating for cookware, such as frying pans and baking sheets. PTFE is also used as a lining material for pipes, tanks, and vessels that handle corrosive chemicals. Its low friction coefficient makes it suitable for bearings, seals, and gaskets in various mechanical systems. PTFE is used in electrical insulation, such as wire and cable coatings, and it is also employed in the manufacturing of electrical components, such as connectors and insulators. Additionally, PTFE is utilized in medical devices, such as catheters and surgical implants, due to its biocompatibility.

What are the advantages of using PTFE?

The use of PTFE offers several advantages in various applications. Its exceptional nonstick properties make it easy to clean and release materials, reducing the need for excessive lubrication or cleaning agents. PTFE's high chemical resistance ensures long-term durability and protection against corrosion. Its low friction coefficient reduces wear and tear, improving the lifespan of mechanical systems. PTFE's electrical insulation properties make it safe for use in electrical applications. Furthermore, its biocompatibility makes it suitable for medical and food-grade applications. PTFE is also highly stable at high temperatures, maintaining its properties without degradation. Overall, the advantages of PTFE include its nonstick nature, chemical resistance, low friction, electrical insulation, biocompatibility, and high temperature stability.

Are there any limitations or considerations when using PTFE?

While PTFE has many desirable properties, there are some limitations and considerations to keep in mind. PTFE has a relatively low mechanical strength compared to other engineering materials, so it may not be suitable for applications that require high load-bearing capabilities. It also has a relatively high coefficient of thermal expansion, which needs to be considered for dimensional stability in certain applications. PTFE has poor adhesion properties, making it difficult to bond or paint directly onto its surface. Pre-treatments or specialized adhesives may be required for proper adhesion. Additionally, PTFE is susceptible to damage from high-energy radiation, so it may not be suitable for applications in radiation-intensive environments. It is also important to consider the potential release of toxic fumes when PTFE is heated above its recommended temperature range.
View more faqs for this product

4.7

out of

5

Unmatched durability and chemical resistance. A game-changer in lab efficiency!

Ana Silva

4.8

out of

5

Optically clear and easy to clean. Perfect for detailed observations.

Hiroshi Tanaka

4.9

out of

5

High-temperature tolerance is impressive. No issues even under extreme heat.

Elena Petrova

4.7

out of

5

Lightweight yet robust. Ideal for frequent use in harsh environments.

Carlos Mendoza

4.8

out of

5

Chemical inertness ensures no sample contamination. Highly reliable.

Sophie Dubois

4.9

out of

5

Flame retardant and safe. Adds peace of mind in the lab.

Liam O'Connor

4.7

out of

5

Versatile and adaptable. Fits perfectly in our diverse lab needs.

Isabella Rossi

4.8

out of

5

Low friction surface extends equipment life. Great investment.

Andreas Weber

4.9

out of

5

Easy to sterilize, crucial for preventing cross-contamination.

Mia Karlsson

4.7

out of

5

Excellent value for money. Quality exceeds expectations.

Fatemeh Alavi

4.8

out of

5

Speedy delivery and well-packaged. No damage on arrival.

Rajesh Patel

4.9

out of

5

Technologically advanced. Enhances our lab's capabilities significantly.

Nina Petrovic

4.7

out of

5

Durable and safe. A must-have for any serious lab.

Eduardo Gomez

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Catalog of Ptfe

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