TF 25-59-490 (0.25 × 1000 mm) - Non-Adhesive
PTFE Coated Fabric
Price without VAT: 59.20€
Price including VAT: 71.63€ with VAT
Catalogue price excluding VAT:
60.41€
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
PTFE Foil Parameters
Multiple belts: profile – no. of ribs. Caution! The number of ribs refers to the number of belt protrusions = the number of teeth on the pulley!
Li - inside lenght, Ld - pitch length, La - outside length, Le - effective length. Timing belts z = no. of teeth.
This standardized product may come from different manufacturers. We will provide you with the currently supplied brand upon request.
In the TYMA Product Catalogues you can find this material also described with the abbreviation PTFE+glassfa.
PTFE Foil Description
Non-self-adhesive PTFE foils are made of glass fabric, which is coated with highly resistant PTFE.
They are characterized by excellent temperature and chemical resistance and excellent sliding properties. They are also suitable for use in FDA food contact. In addition, black foils have antistatic properties.
The foils are supplied in many thicknesses in basic rolls that are 1.0 m wide (up to 2.0 m for some types). They can be cut into tapes or specific shapes.
PTFE Foil Construction
- Teflon bottom layer
- Glass or Kevlar fabric
- Teflon top layer
PTFE Foil Fields of Use
Non-self-adhesive PTFE foils are designed for use in all industries where non-stick properties, low coefficient of friction and at the same time high temperature and chemical resistance or health safety and food contact certificate are required.
They are used in the chemical, food, automotive industry, in stamping, welding, packaging machinery and in other equipment.
The use as a baking foil in bakeries or at home is also very well known and widespread.
PTFE foils can be joined into endless conveyor belts, which are used in many industries.
PTFE Foil Characteristics
- Temperature resistance from −170 °C to +260 °C
- Non-flammable
- High chemical resistance, resistance to acids, degreasers, gasoline, oil, etc.
- Mold resistance
- Resistance to UV radiation, infrared and high frequency radiation
- Possibility of use in contact with food
- Non-stick surface, low coefficient of friction
- Very long service life, resistance to aging
- Easy to wash, the surface does not get dirty
Documents for Download
Dimensions and Parameters of PTFE Glass Fabrics
TYMA CZ Data Sheets
Czech and English (PDF 137.27 kB)
Related Products
Self-Adhesive PTFE Coated Foils and Tapes
Glass fabrics coated with highly resistant PTFE and provided on one side with a self-adhesive layer of highly adhesive silicone for gluing to surfaces.
PTFE Conveyor Belts
PTFE foils joined in endless conveyor belts in various types of joints, with edge reinforcement, guiding etc.
PTFE-Coated Mesh Fabrics
Glassy, Kevlar or combined fabrics coated with PTFE. They are supplied by the meter in rolls.
White Natural PTFE Foils and Other Semi-Finished Products
Non-self-adhesive or self-adhesive foils, logs, solid or hollow rods and pipes made of natural pure PTFE.
