PTFE Sheet
Merkmale
- High-temperature performance: can withstand extreme temperature changes, suitable for high-temperature environments.
- Strong chemical stability: resistant to chemicals, especially suitable for corrosive environments.
- Good insulation: excellent electrical insulation properties, suitable for electrical and electronic applications.
- High abrasion resistance: low coefficient of friction allows for reduced wear in mechanical applications.
- Environmentally friendly: non-toxic, odorless, meets hygiene standards.
Types of PTFE Sheet
Peflon PTFE sheets always be produced by Molding, Extruded, and skilled processing methods.
Molded PTFE Sheet
Processing: Teflon board manufactured by the molding process.
Anwendungen: Used for seals, gaskets, pipe linings, etc. that require high mechanical strength, temperature and corrosion resistance.
Advantages: More stable molding, and usually have higher physical properties, with better dimensional stability, suitable for more stringent industrial environment.
Extruded PTFE Sheet
Processing: PTFE film made by extrusion process.
Anwendungen: seals, insulation, electrical insulation, lining materials, etc.
Advantages: Simple production process, low cost, usually thin and low density, suitable for general industrial applications.
Skived PTFE Sheet
Characteristics: Skived Teflon PTFE sheet is a type of film that is cut from large pieces of PTFE (polytetrafluoroethylene) by a mechanical turning process.
Advantages: Chemical stability, high and low temperature resistance, mechanical strength and electrical insulation properties.
Anwendungen: Chemical, electronics, medical, food, aerospace and other fields.
Teflon Sheets by Material
Filled PTFE Sheet material
Peflon add other fillers to the pure PTFE material to enhance the properties of the material, this is Filled PTFE Sheet.
Virgin PTFE Sheet
Made of pure polytetrafluoroethylene (PTFE) material without any additives or recycled materials.
Advantages: With no added fillers or recycled materials, Virgin PTFE offers the highest purity and consistency.
Anwendungen: Used for linings, gaskets and seals and as an insulating material.
Glass-Filled PTFE Sheet
PTFE with glass fibers (typically 10% to 30%)
Advantages: Enhances the compressive strength and abrasion resistance of PTFE, suitable for high loads and applications requiring high strength.
Anwendungen: Used in the manufacture of high-strength seals, gaskets, wear-resistant parts, mechanical slides, etc.
Carbon-Filled PTFE Sheet
A black PTFE sheet add carbon powder PTFE.
Advantages: Carbon-filled PTFE has enhanced wear resistance, good mechanical properties, and electrical conductivity for higher-load applications.
Anwendungen: Suitable for high-pressure seals, pump seals, sliding parts, etc.
Graphite-Filled PTFE Sheet
Graphite powder is added to PTFE to increase the material’s thermal conductivity, abrasion resistance and self-lubrication.
Advantages: Graphite-reinforced PTFE sheet has better friction, wear and heat resistance and a lower coefficient of friction.
Anwendungen: Commonly used in high-temperature, low friction applications such as bearings, sliders, seals, pump parts, etc.
Expandiertes PTFE-Blech
Characteristics: Highly flexible and compressible through a special process.
Advantages: Expanded PTFE has low density and good sealing performance, suitable for irregularly shaped seals.
Anwendungen: Used for irregular joints, flange seals, low pressure seals, etc.
PTFE Sheets in Different Sizes
Peflon Teflon PTFE sheets can be classified into the following categories according to their thickness:
Medium Thickness PTFE Sheets
Thickness: 2mm – 10 mm
Characteristics: Medium thickness provides increased compressive strength for medium load and compression applications.
Anwendungen: Sealing gaskets, liners and sliding parts
Ultra-Thin PTFE Sheet
Thickness: 0.5 mm – 2 mm
Characteristics: Good flexibility and processability for applications requiring high-precision cutting.
Anwendungen: Used for insulating parts of high-frequency electrical equipment and sealing of small devices or valves.
Thick PTFE Sheets
Thickness: 10 mm – 50 mm or thicker
Characteristics: With very high compressive strength, it maintains the chemical stability and high temperature resistance of PTFE and is able to work in extreme environments.
Anwendungen: Large Equipment Seals.
PTFE Sheet Applications
PTFE Sheet is widely used in many industries and fields due to its excellent chemical resistance, low coefficient of friction, high and low-temperature resistance and good electrical insulation properties.
PTFE sheet can be divided into four categories: Type 1 is mainly used for gaskets, Type 2 is used for lining, and lining parts, Type 3 is used for corrosive media in the diaphragm, and the fourth category is mainly used for electrical insulation.
Lining
PTFE sheets are used for lining chemical reactors, tanks, pipelines and other equipment.
Insulation
PTFE sheet has very excellent electrical insulation properties, widely used in high-frequency electronic components in the insulation materials.
Seals and Gaskets
PTFE sheets are widely processed into various kinds of sealing gaskets, O-rings, flange gaskets and so on.
Diaphragm
For use in corrosive media.
We Are a Long Term Purchaser of PTFE Sheet from Peflon for Tank Linings and Corrosion Resistant Seals. the Products Have Excellent Chemical Resistance, Perform Well in Harsh Environments, and Are Delivered on Time Every Time!
Ishita Malhotra
Peflon’s PTFE Sheet Is Very Wear-Resistant and Has a Low Coefficient of Friction. Our Machinery and Equipment Run More Stably After the Application, and the Equipment Maintenance Intervals Are Extended, Making It Very Cost-Effective.”
Kylo James
Contact Us for PTFE Teflon Sheet
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