PTFE caps

Name ptfe caps
Another name ptfe lined cap
Material Virgin ptfe
Specification customizable
Application Chemical Storage,Sample Preservation,Pharmaceuticals,Laboratory Research,Industrial Applications

Our PTFE (Polytetrafluoroethylene) caps are designed to provide a reliable and secure seal for a variety of laboratory applications. Known for their exceptional chemical resistance and durability, these caps are ideal for use in harsh environments and with aggressive chemicals.

PTFE caps featurers:

chemical resistance and durability
Temperature Resistance
Non-Stick Surface
Versatile Compatibility
Leak-Proof Seal
Inert and Non-Reactive


Chemical Storage
Sample Preservation
Laboratory Research
Industrial Applications

Why Choose Our PTFE Caps?

Quality Assurance: Each cap undergoes rigorous testing to ensure it meets our high standards of quality and performance.
Custom Options: We offer customization in terms of sizes and colors to fit specific customer requirements.
Expert Support: Our team of experts is available to provide guidance and support for your specific application needs.


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Unable to find ptfe products that meet your needs, please let us know, we support processing customization

Frequently Asked Questions

Of course, we can customize pfe products to your satisfaction according to your material, size and process

The maximum size of ptfe molded plate can reach 2000mm long * 2000mm wide * 390mm thick,
ptfe rods have a maximum length of 4000mm and a diameter of 500mm

PTFE is essentially chemically inert and is highly resistant to chemical attack up to its 500º F. maximum continuous operating temperature. As indicated in the referenced PTFE Handbook above, there are a few exceptions including molten alkali metals, turbulent liquid, or gaseous fluorine; and a few fluorochemicals, such as chlorine trifluoride, ClF3, or oxygen difluoride, OF2, which readily liberate free fluorine at elevated temperatures.  Several tables are available on the web supporting appropriate usage of PTFE with chemicals and various concentrations and temperatures. 

We have a set of strict quality testing system, never expected finished products, will be tested and registered, traceable

The general production cycle of ptfe products is about 15 days, and the delivery date can be agreed on for customized products

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