
PTFE(Teflon) Labware
Customizable PTFE Three Neck Flasks for Advanced Chemical Applications
Item Number : PL-1007
Price varies based on specs and customizations
- Material
- Polytetrafluoroethylene (PTFE)
- Temperature Range
- Cryogenic to 260°C (500°F)
- Capacity
- 50ml~2000ml

Shipping:
Contact us to get shipping details Enjoy On-time Dispatch Guarantee.
Product Description
Our high-performance Three-Neck Round-Bottom Flasks are expertly crafted from pure Polytetrafluoroethylene (PTFE), a material renowned for its exceptional properties, making it ideal for demanding laboratory and industrial environments. These flasks are designed to meet the rigorous requirements of professionals across various specialized sectors.
Key Features and Advantages
The use of PTFE (Teflon) in these three-neck flasks offers a multitude of benefits:
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Exceptional Chemical Resistance: PTFE is virtually inert to almost all chemicals, solvents, acids, and bases, ensuring no contamination or reaction with the flask material.
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Wide Temperature Range: These flasks can withstand extreme temperatures, typically from cryogenic levels up to 260°C (500°F), allowing for a broad spectrum of thermal processes.
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Non-Stick Surface: The inherently low-friction, non-stick surface of PTFE prevents material adhesion, simplifies cleaning, and ensures complete recovery of contents.
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Durability and Longevity: PTFE is a robust material, resistant to wear and tear, providing a long service life even under harsh conditions.
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High Purity: Ideal for sensitive applications where contamination is a concern, as PTFE does not leach impurities.
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Versatile Multi-Neck Design: The three-neck configuration allows for simultaneous operations such as stirring, reagent addition, temperature monitoring (e.g., with a thermometer adapter), gas inlet/outlet, or connection to reflux condensers.
Applications
These PTFE three-neck round-bottom flasks are indispensable in a variety of fields, including:
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Chemical Processing: For reactions involving aggressive chemicals, high temperatures, or sensitive reagents.
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Pharmaceutical Research & Development: Synthesis, purification, and analysis of active pharmaceutical ingredients (APIs).
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Laboratory Use: General purpose reactions, distillation, reflux, and other experimental setups requiring multiple access points.
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Semiconductor Industry: Handling ultra-pure chemicals and etchants.
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Food & Beverage Analysis: For sample preparation and analysis where inertness is critical.
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Aerospace & Automotive: Material testing and specialized chemical handling.
Product Specifications
Capacity / Neck Configuration | Overall Height (approx.) |
50ml | / |
100ml | 114mm |
250ml/24*3 | 135mm |
500ml/24*3 | 180mm |
1000ml/24*3 | / |
2000ml/24*3 | / |
*Note: Manual measurements, slight variations may occur. Please refer to the actual product for exact dimensions. The "/24*3" typically indicates three necks, often compatible with #24 standard taper joints or similar threading, but specific neck details can be customized.
Value to Our Customers
We understand that standard off-the-shelf solutions may not always meet the unique demands of your processes. Our PTFE three-neck flasks offer significant value through:
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Customization: We provide tailored solutions, including variations in flask volume, neck sizes, neck configurations (e.g., different joint types or angles if required), and other specific modifications to perfectly match your application needs.
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Precision Manufacturing: From prototype development to large-volume production, we ensure high precision and consistent quality in every flask.
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Enhanced Safety & Purity: The superior properties of PTFE protect your valuable samples and reactions from contamination and ensure safe handling of hazardous materials.
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Process Optimization: The multi-neck design facilitates complex experimental setups, improving efficiency and enabling more sophisticated research or production processes.
Elevate your laboratory and industrial processes with our premium, customizable PTFE three-neck round-bottom flasks.
Ready to discuss your specific requirements or explore how our PTFE solutions can enhance your operations? Our experts are here to help you find the perfect fit. Contact us today to get started and receive a personalized consultation.
FAQ
What Are The Main Applications Of Custom PTFE Products?
What Are The Common Applications Of PTFE Barrels?
What Are The Main Applications Of PTFE Parts?
What Are The Main Applications Of PTFE Labware?
What Are The Key Features Of PTFE That Make It Suitable For These Applications?
What Are The Key Features Of PTFE Barrels?
What Are The Key Features Of PTFE?
What Are The Key Features Of PTFE Labware?
How Is PTFE Processed Into Custom Parts?
How Does A PTFE Lined Butterfly Valve Work?
How Do PTFE O-ring Seals Work?
What Makes PTFE Suitable For Labware?
What Are The Advantages Of Using PTFE Gaskets?
What Are The Advantages Of Using PTFE Barrels?
What Are The Advantages Of Using PTFE Parts?
What Are The Advantages Of Using PTFE Labware?
Why Is PTFE Preferred In The Medical And Food Industries?
Why Are PTFE Barrels Suitable For Laboratory Use?
Why Is PTFE Suitable For CNC Machining?
What Types Of PTFE Labware Are Available?
What Types Of Custom PTFE Products Are Available?
What Types Of PTFE Parts Are Commonly Manufactured?
4.9
out of
5
Incredibly durable and perfect for high-temperature reactions. A game-changer in our lab!
4.8
out of
5
Fast delivery and top-notch quality. Worth every penny for serious chemists.
4.7
out of
5
Love the customization options! Makes complex setups so much easier.
4.9
out of
5
PTFE material is flawless—no contamination issues. Highly recommend!
4.8
out of
5
Precision engineering at its best. These flasks handle corrosive chemicals effortlessly.
4.9
out of
5
Superior craftsmanship and excellent heat resistance. A must-have for advanced applications.
4.7
out of
5
Arrived sooner than expected. The quality exceeds all our lab standards.
4.8
out of
5
Customizable necks saved us so much time. Brilliant design!
4.9
out of
5
PTFE purity is unmatched. Perfect for sensitive experiments.
4.8
out of
5
Robust and reliable. Handles aggressive solvents without a hitch.
4.7
out of
5
Great value for money. These flasks outperform pricier competitors.
4.9
out of
5
Innovative design meets practicality. Our lab runs smoother now.
4.8
out of
5
Seamless ordering process and flawless product. Impressed!
4.7
out of
5
Perfect for multi-step syntheses. The customization is a lifesaver.
4.9
out of
5
Exceptional chemical resistance. No degradation even after repeated use.
4.8
out of
5
Precision and durability combined. These flasks are built to last.
4.7
out of
5
Highly versatile and easy to clean. A lab essential!
Products
Customizable PTFE Three Neck Flasks for Advanced Chemical Applications
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