PTFE Plastic Sheet
Plastic sheets come in various grades, colors, and thicknesses, with ASG sourcing them from multiple plastic material manufacturers and suppliers. Among the many plastic sheets available, one is PTFE, also known as Polytetrafluoroethylene or Teflon.
PTFE is a highly versatile material, manufactured in sheets ranging from 0.25mm to 100mm thick, with sheet sizes up to 1500mm x 1500mm (thickness-dependent). Utilizing our on-site equipment, including saws, presses, and oscillating knives, we can precisely convert PTFE plastic sheets into customized components such as pads, washers, strips, and gaskets. These components can be supplied plain or with coatings like self-adhesives or foils.
Product Enquiry
For information on PTFE Plastic Sheet please complete the following quick enquiry or call us on +44(0)1384 252555.
Product Specification & Key Characteristics
Colour: Natural/ white
Temperature range : -200+260°C (short-term up to 300°C)
Sheet Thickness: 0.25mm - 100mm (and in roll or tube form)
Resistances: chemicals, weathering, wear, electrically insulating, gamma radiation, UV
Flammability: class UL94 V-0 flammability rating (will self-extinguish after removal of flame)
FDA: complies with food standard regulations 21 CFR 177.1550 and FDA 21 CFR 175.300
Full technical data can be supplied upon request,
or downloaded from our online portal.
What are PTFE plastic sheets?
Plastic sheets can be crafted from PTFE, also known as Polytetrafluoroethylene, a fluorocarbon material composed solely of carbon and fluorine atoms. While it's naturally colored, custom colors are available upon request. PTFE fluorocarbons are solid at room temperature, hydrophobic, and non-stick. In its 'Virgin grade,' PTFE sheets exhibit relatively low mechanical strength compared to other plastics. However, this strength can be enhanced through the addition of modifiers like glass fiber or carbon during the manufacturing process. PTFE plastic sheets are sizable pieces of material that can be converted into smaller components or used as-is for extensive surface coverage.
Why use PTFE plastic sheets?
PTFE plastic sheets are formulated to possess exceptional properties, including high thermal stability and chemical resistance. They can withstand a wide temperature range from -240 to +260°C. PTFE sheets are chemically inert, except for extreme conditions with elemental alkali metals, chlorine trifluoride, and elemental fluorine. They exhibit resistance to ozone and flames and have an extremely low coefficient of friction, making them non-stick without special preparation. PTFE plastic is malleable, offering good bearing and wear properties, as well as high dielectric strength.
Advantages of using PTFE plastic sheet
PTFE or Polytetrafluoroethylene sheets offer numerous advantages, making them suitable for various applications and industries. These sheets provide low friction, enabling smooth movement of parts, reducing heat and wear. They are also easy to clean, resisting dirt and dust adhesion. PTFE sheets are non-flammable due to their low friction and high heat resistance.
PTFE offers excellent chemical resistance and durability against weathering, making it ideal for various industries. These sheets come in various thicknesses and can be converted into finished components. They find use in industries like chemicals, food, and pharmaceuticals for seals and fittings. Their non-corrosive nature makes them suitable for laboratory containers handling corrosive chemicals. They are also used in gaskets and circuit board components due to their electrical insulation and heat resistance properties.
Other types of plastic available
Advanced Seals & Gaskets work with a multitude of material manufacturers and suppliers, giving our customers more choice of plastic sheeting - our most popular materials being:
-
- PVC
- Polycarbonate
- Polypropylene
- HIPS (High Impact Polystyrene)
- ABS
- Polyester
- Acetal
- Acrylic
- Nylatron
Benefits of using PTFE plastic
- Excellent temp range -200+260°C (short-term up to 300°C)
- high resistance to many chemicals and solvents
- high dielectric properties
- low friction coefficient (create a slippery surface)
- Non-toxic
- Flame resistance
Please contact us using the form below or by calling us on +44(0)1384 252555.