PTFE Features/ Properties

Chemical Resistance
PTFE is resistant to virtually all chemicals, even at very high temperature and pressures. It is only affected under certain conditions by elementary fluorine, strong fluorinating agents (such as chlorine trifluoride) and molten alkali metals (such as metals sodium). It contains no additives such as lubricants, stabilizers, plasticizers or antioxidants that can contaminate process fluids.

Temperature Resistance
PTFE components can be used at temperatures ranging from approximately -100^oC to +260^oC

Electric Insulator
PTFE has excellent electric properties which remain constant independent of frequency and temperature.

Coefficient of Friction
PTFE has the lowest coefficient of friction of all solid materials; its abrasions resistance is adaptable to demanding environments by using inorganic fillers such as glass fiber, carbon or graphite.

Anti stick Effect
PTFE is an anti-adhesive, i.e. other materials do not adhere to PTFE

Service Life
PTFE exhibits excellent retention of properties after a long period of time, even at elevated temperatures and in the presence of oils, solvents, UV light, oxidizing agents and other environmental agents.

PTFE Rods

Standard Sizes:

Diameter: 3 mm to 300 mm;
Length: 300 mm and 1000 mm
We can provide customized (special) sizes on request;

PTFE Bush

Standard Sizes:

Outer Diameter O.D.: 12.5 mm to 250 mm;
Inner Diameter I.D.: 12.5 mm to 250 mm;
Length: 100 mm to 300 mm

We can provide customized (special) sizes on request;

PTFE Tubing Flexible

Standard Sizes:

Outer Diameter O.D.: 3.2 mm to 28.0 mm;
Inner Diameter I.D.: 1.6 mm to 25.1 mm;
Wall thickness: 0.8 mm to 1.6 mm
Length: 3 mtrs to 120 mtrs

We can provide customized (special) sizes on request;

PTFE Pipes Rigid

Standard Sizes:

Outer Diameter O.D.: 25 mm to 100 mm;
Inner Diameter O.D.: 19 mm to 89 mm;
Wall thickness: 3 mm to 25 mm
Length: upto 50 mtrs

We can provide customized (special) sizes on request;

Please note Fillers such as Glass/ Carbon/ Graphite/ Bronze + MOS2; are available for PTFE Rods and Bushes

PTFE Sheets - Thin Sheets (Skiving Sheets)

Standard Sizes:

Thickness: 1.5 mm to 3 mm
Width: 300 mm to 600 mm
Length: Available in roll form or length cut to order

PTFE Etched Sheets:
When you need to glue PTFE to the surface of another material such as stainless steel, a process called \"etching\" is required. Typical applications would include the lining of chemical process tanks or other equipment used in caustic environments.

We can provide customized (special) sizes on request;

PTFE Sheets - Thick (Rigid) Sheets

Standard Sizes:

Thickness: 1.5 mm to 30 mm
Sizes: 300 mm width x 300 mm length
1000 mm width x 1000 mm length

We provide customized (special) sizes on request;

PTFE Special Items
(Moulded and Machined Finished Products)

It is often more efficient to use moulded semi - finished products to avoid excessive machining of relatively expensive materials and also to reduce machining labor and time. The tooling costs are generally very low.

We provide customized (special) items on request;