Products Lab Consumables & Materials PTFE material PTFE cleaning rack
PTFE cleaning rack

PTFE material

PTFE cleaning rack

Item Number : PTFE-01

Price varies based on specs and customizations


Material
Polytetrafluoroethylene (ptfe)
Specification
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Application   

PTFE cleaning frame is a high molecular compound polymerized by tetrafluoroethylene, which has excellent chemical stability and corrosion resistance. Teflon series utensils have been used in laboratories for long-term storage of standard solutions, standard samples, organic solvents, highly corrosive samples, and scientific research samples due to their extremely low metal element blank value and superior chemical properties.

  • Laboratory Storage: Suitable for long-term storage of standard solutions, organic solvents, and corrosive samples.
  • Photovoltaic and Semiconductor Industries: Essential for cleaning and handling delicate components without causing damage.
  • Solar Energy Industry: Used to protect and preserve components in solar energy systems during cleaning.
  • Scientific Research: Vital for corrosion-free handling and storage of sensitive materials and samples.
  • PTFE cleaning baskets offer superior chemical properties, wide temperature tolerance, and non-adhesive characteristics, making them invaluable in various industrial and laboratory applications.

Detail & Parts

PTFE cleaning rack detail  1PTFE cleaning rack detail  2PTFE cleaning rack detail

Diameter 90, groove width 2.5mm (suitable for 1000ml beaker)
Diameter 90, groove width 2.5mm (suitable for 1000ml beaker)
直径80槽宽2.5mm(适用500ml烧杯)
Diameter 80, groove width 2.5mm (suitable for 500ml beaker)
Diameter 60, groove width 2.5mm (suitable for 250ml beaker)
Diameter 60, groove width 2.5mm (suitable for 250ml beaker)
Diameter 45, groove width 2.5mm (suitable for 100ml beaker)
Diameter 45, groove width 2.5mm (suitable for 100ml beaker)
Diameter 90, groove width 1.5mm (for 1000ml beaker)
Diameter 90, groove width 1.5mm (for 1000ml beaker)
Diameter 80, groove width 1.5mm (suitable for 500ml beaker)
Diameter 80, groove width 1.5mm (suitable for 500ml beaker)
Diameter 60, groove width 1.5mm (suitable for 250ml beaker)
Diameter 60, groove width 1.5mm (suitable for 250ml beaker)
Diameter 45, groove width 1.5mm (suitable for 100ml beaker)
Diameter 45, groove width 1.5mm (suitable for 100ml beaker)

Technical specifications

Diameter*slot width*applicable capacity
45*1.5mm*100ml 45*2.5mm*100ml
60*1.5mm*250ml 60*2.5mm*250ml
80*1.5mm*500ml 80*2.5mm*500ml
90*1.5mm*1000ml 90*2.5mm*1000ml

The products we show are available in different sizes and custom sizes are available on request.

Advantages

  • Excellent Chemical Resistance: PTFE/PTFE is highly resistant to all chemical solvents, including strong acids and alkalis.
  • Wide Temperature Range: It withstands extreme temperatures from -200°C to +250°C.
  • Non-Adhesive: PTFE does not stick to any substance, making it easy to clean.
  • Safe Sample Handling: Ideal for sample digestion, pickling, boiling, and drying processes.
  • Non-Toxic and Biocompatible: Physiologically inert and safe for contact with sensitive materials and biological samples.

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 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

4.8

out of

5

I was amazed by how quickly my order arrived. The PTFE cleaning rack was packaged securely, ensuring it arrived in perfect condition. I'm impressed with the prompt delivery service.

Ernestina Botelho

4.9

out of

5

The quality of this PTFE cleaning rack is outstanding. It's made from durable materials and feels solid in my hands. I'm confident it will last for a long time, making it a worthwhile investment.

Mia Okon

4.7

out of

5

I'm thoroughly satisfied with the value for money I received with this PTFE cleaning rack. It's a high-quality product that exceeded my expectations, and I believe it's worth every penny.

Callum Cerny

4.8

out of

5

The technological advancements incorporated into this PTFE cleaning rack are truly impressive. It's evident that KINTEK SOLUTION is committed to innovation, and this product reflects their dedication to providing cutting-edge solutions.

Yana Blais

4.6

out of

5

I've been using this PTFE cleaning rack for a while now, and I'm consistently impressed with its durability. It withstands the rigors of my lab work without showing any signs of wear or tear. I highly recommend it for its exceptional longevity.

Stavros Savva

4.9

out of

5

The PTFE cleaning rack has revolutionized my lab work. Its non-adhesive surface makes cleaning a breeze, saving me valuable time and effort. It's a game-changer for anyone looking to streamline their laboratory processes.

Zuzana Hrivnak

4.7

out of

5

I'm extremely satisfied with the PTFE cleaning rack's ability to withstand extreme temperatures. It's a testament to the quality of the materials used in its construction. I can confidently rely on it for various applications without worrying about damage.

Oguz Kivanc

4.8

out of

5

The versatility of this PTFE cleaning rack is remarkable. It's suitable for various applications, including sample digestion, pickling, boiling, and drying. Its adaptability makes it an indispensable tool in my laboratory.

Rimma Efremova

4.6

out of

5

The non-toxic and biocompatible nature of the PTFE cleaning rack is a major advantage. It allows me to handle sensitive materials and biological samples with confidence, knowing that they won't be compromised in any way.

Radek Dolezal

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