In the industry world, PTFE Teflon Sheet is the most common name. It has been used in industrial as well as commercial applications. PTFE Teflon Sheets stand out as versatile due to their unique properties. Goa Polymer is one of the leading PTFE Teflon Sheet suppliers in India. They work on PTFE Teflon Sheet manufacture in different thicknesses, densities and materials.
What is PTFE Teflon Sheet?
PTFE (Polytetrafluoroethylene), is also known as Teflon. It is a synthetic fluoropolymer with non-stick and heat-resistant properties. PTFE or Teflon is used to prepare the PTFE Teflon sheets. They are flat, thin sheets to be used in various applications. PTFE has non-sticky, thermal resistance, chemical resistance, and low friction properties. Using PTFE sheets gives a long-lasting benefit to the application. It is highly used as a sealing solution for industrial applications.
Benefits of PTFE Teflon Sheet
PTFE holds a lot of properties. Hence using the PTFE sheets gives a lot of benefits. It is one of the popular choices in various industries-
- Excellent Chemical Resistance: PTFE has excellent chemical resistance properties. Its sheets do not react to most of the chemical either acid, bases or solvents. Hence, it is a popular choice in the chemical processing industries. In addition, it prevents the reaction of a chemical and makes the application long-lasting.
- Excellent high-temperature resistance: Teflon has excellent high-temperature tolerance. Its sheets stand out from -200°C to +260°C (-328°F to +500°F). Hence, it is used in high-temperature applications like ovens, heat exchangers and other heating equipment. In addition, it does not degrade with high temperatures.
- Low Friction: PTFE has low friction properties. These properties make Teflon sheets ideal for applications where a smooth, non-stick surface is required. Hence, it is a popular choice for the food processing industry. It prevents food from sticking and making processes.
- Excellent Electrical Insulation: PTFE plastic has excellent electrical insulation properties. It can bear high voltages. Hence, it is a popular choice for electrical and electronic applications. They are highly used to insulate cables, connectors and other electrical devices.
- Durability: PTFE plastic is highly durable because it is resistant to weather and ageing. It makes the application long-lasting. It does not degrade under the UV, moisture, heat or any other environmental factor. Teflon sheets are used in outdoor applications, such as roofing, outdoor machinery, etc.
- Easy to Fabricate: PTFE sheets are easy to fabricate. They are easy to cut and shape in the desired form as per the needs. It’s easy to fabricate properties that allow for custom solutions as per the specific application.
- Ease of Maintenance: PTFE sheets are Ease of Maintenance because they are non-sticky. Hence, they are easy to clean as well as maintain. For the food processing or pharmaceutical industry, cleaning is important. Using Teflon sheets makes it easy to maintain.
Mechanical Properties
| Property | Value | Standard (Norm) | Description |
|---|---|---|---|
| Tensile Strength | 25-35 MPa | ASTM D638 | Withstands tensile stresses without tearing. |
| Elongation at Break | 200-300% | ASTM D638 | Exhibits high flexibility before breaking. |
| Compressive Strength | 10-20 MPa | ASTM D695 | High resistance to compressive forces without distortion. |
| Hardness (Shore D) | 60-65 | ASTM D2240 | Surface hardness and resistance to indentation. |
| Density | 2.1-2.3 g/cm³ | ASTM D792 | Weight per unit volume. |
| Flexural Strength | 20-30 MPa | ASTM D790 | Superior bending resistance without breakage. |
Thermal Properties
| Property | Value | Standard (Norm) | Description |
|---|---|---|---|
| Service Temperature Range | -200°C to 260°C | – | Wide operational temperature range. |
| Short-Term Maximum Temp | 300°C | – | Maximum temperature for short periods without degradation. |
| Thermal Conductivity | 0.25-0.35 W/mK | ASTM C177 | Efficient heat conduction. |
Electrical Properties
| Property | Value | Standard (Norm) | Description |
|---|---|---|---|
| Dielectric Strength | 18-20 kV/mm | ASTM D149 | Strong electrical insulation properties. |
| Volume Resistivity | 10^17 Ohm·cm | ASTM D257 | High resistance to electrical conduction. |
Other Properties
| Property | Value | Standard (Norm) | Description |
|---|---|---|---|
| Coefficient of Friction | Low | ASTM D1894 | Offers smooth and low-friction movement. |
| Water Absorption | <0.01% | ASTM D570 | Very low water absorption, suited for moisture-rich environments. |
| Chemical Resistance | Resistant to most chemicals except alkalis | – | Excellent chemical resistance in most industrial environments. |
Is the PTFE Teflon Sheet a plastic sheet?
Yes, the PTFE Teflon Sheet is a type of plastic sheet. PTFE (Polytetrafluoroethylene) or Teflon is a synthetic fluoropolymer, which belongs to the plastic category. It is a high grade of plastic with special properties. It is not a usual plastic sheet. PTFE sheets have chemical resistance, low friction, and high-temperature tolerance.
These sheets are a thousand times better than ordinary plastic sheets. PTFE is a special material, widely used in various industrial applications. It is not like ordinary plastic, it has non-stickiness and excellent electrical insulation. Despite being plastic, it is durable and versatile. It makes the application long-lasting.
Get High-Grade PTFE Teflon Sheet From Goa Polymer
For High-Grade PTFE Teflon Sheets, choose Goa Polymer. We are a well-known and trusted name in the PTFE Teflon Sheet manufacture in India. We specialise in providing high-grade PTFE sheets in different shapes and sizes. There are wide ranges of PTFE products available from sheets to washers. In addition, our PTFE product meets the national and international required standards.
Get your PTFE sheets or PTFE products for your chemical processing, food production, electrical insulation, etc business. Goa Polymer is the one solution for all kinds of PTFE requirements. Goa Polymer also deals in customised PTFE products. Share your requirements with our team to get your specified PTFE product.
FAQ’s
What makes PTFE Teflon sheets unique?
PTFE or Teflon sheets are unique in terms of high chemical resistance, low friction, excellent thermal conductivity and many more.
Are PTFE Teflon sheets suitable for food applications?
Yes, PTFE Teflon sheets are suitable for use for food applications. They are safer to use.
Can PTFE or Teflon sheets be customised?
Yes, PTFE or Teflon sheets can be customised. We are a manufacturer and can customise the product as per your needs.
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