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China PTFE Beaker - Professional Laboratory Chemical Suppliers & Factory Quality Products
PTFE Beaker
- Polytetrafluoroethylene material
- Non stick lubrication
- Complete specifications
PTFE Beaker Specifications
Product Name:
PTFE Beaker
Product Type:
5/10/20/30/50/100/150/200/250/300/400/ 500/1000/2000/3000/5000/10000ml
Product Material:
PTFE
Product Introduction:
The PTFE beaker is made of PTFE material, which is resistant to high temperature, acid and alkali, corrosion, aqua regia, and various organic solvents; Except for molten metal sodium and liquid fluorine, polytetrafluoroethylene is non hygroscopic, non flammable, and stable to oxygen and ultraviolet radiation, making it excellent in weather resistance.
Product Show
- Smooth cup mouth, low friction coefficient, convenient for experiments without hurting hands
- Durable and environmentally friendly, non-toxic and harmless
- The use temperature reaches 250 °C and has good mechanical toughness; Even if the temperature drops to -196°C, it can maintain a 5% elongation rate.
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PTFE Beaker with Handle Show
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PTFE Beaker Specs
Product Features
Corrosion resistance:
It exhibits inertness to most chemical solvents, is resistant to acid and alkali, water, and various organic solvents.
Climate resistance:
It has the best aging life among plastics.
High lubrication:
It refers to the low friction coefficient in solid materials.
Non adhesive:
refers to the smaller surface tension in solid materials.
Product description
High and low temperature resistance:
5% elongation can still be maintained from -196 ° C to 250 ° C.
Aging resistance:
high chemical stability, long service life.
Insulation resistance:
dielectric properties are independent of temperature and frequency.
Corrosion resistance:
resistant to strong acid and alkali/aqua regia/various organic solvents.
Low pollution:
low blank value of metal elements.
Slot nozzle design:
uniform flow rate, easy to invert.
Round and smooth base:
The bottle bottom is round, wide, and arranged smoothly, exquisite and beautiful.
Product introduction:
PTFE beaker is a high-performance laboratory vessel made of polytetrafluoroethylene, widely used in trace analysis, semiconductor, photovoltaic, lithium battery and other industries.
Attention:
① Heating method: Heating should be done on asbestos mesh to avoid direct contact with open flames, as the temperature on the iron plate may exceed 250 degrees.
② Supporting equipment: can be used with electric heating plates and digestion equipment, and some models can be equipped with lids.
③ Maintenance: Avoid scratching with hard objects and use mild solvents (such as high-purity water, ethanol) during cleaning.
Frequently Asked Questions (FAQ)
What are the main advantages of using a PTFE beaker?
PTFE beakers offer exceptional chemical resistance to strong acids, bases, aqua regia, and organic solvents. They feature non-stick properties, low friction, high thermal stability, and low trace metal contamination, making them ideal for high-precision trace analysis.
What is the temperature range for PTFE beakers?
PTFE beakers can withstand temperatures ranging from -196 °C to 250 °C. Even at extreme cryogenic temperatures, they can maintain a 5% elongation rate.
Can I heat a PTFE beaker directly over an open flame?
No, PTFE beakers should not be heated directly over an open flame. Heating should be done on an asbestos mesh or electric heating plates, ensuring the temperature does not exceed 250 °C.
How should I clean and maintain a PTFE beaker?
To maintain the beaker, avoid scratching the surface with hard objects. Clean using mild solvents such as high-purity water or ethanol. Avoid harsh abrasive cleaners.
Which industries commonly use PTFE laboratory vessels?
They are widely used in trace chemical analysis, semiconductor manufacturing, photovoltaics (solar energy), lithium battery research, and other high-purity chemical testing applications.