Description
Buy Fluoroplastic cord ø 20 mm from ChemLV at a bargain price in Latvia and the European Union
Purpose of Fluoroplastic cord ø 20 mm – Gasket for pumps | Bearing material | Material for making | Material for making rollers | Material for the manufacture of membranes | Material for the manufacture of sealing elements | Material for the manufacture of seals |
Applicable – Mechanical Engineering | Electrical engineering | Electronics | Instrumentation | Chemical industry | Pharmaceutical industry | Medicine | Construction | Textile industry | Food industry |
Description PTFE cord ø 20 mm
PTFE cords have a very low coefficient of friction. They operate in the temperature range from -200 °C to +260 °C. PTFE rings do not absorb moisture, have good electrical properties, and are designed for sealing fixed detachable joints with working medium pressure up to 1.0 MPa. Used to protect cavities from dust and dirt. When choosing cords made of this material, the time-dependent plastic deformation must be taken into account even under slight stress (cold flow). PTFE cords are resistant to almost all chemicals except elemental fluorine, chlorotrifluoride and molten alkali metals. Dynamic application in water is not recommended due to high wear.
Properties and Functions
Aging resistance even at high temperatures and in the presence of solvents, oils, oxidizers, etc.
Resistant to aggressive organic and inorganic chemicals
High dielectric strength
Non-flammable – the surface is non-sticky and non-flammable.
Low thermal conductivity
Very high density
Excellent resistance to low and high temperatures at the same time
Extremely low water absorption: <0.01%
Lowest coefficient of friction of any solid material
Excellent electrical insulating properties
self-extinguishing
Resistant to the action of an electric arc; oxygen, ozone; UV rays
Physiologically harmless – suitable for contact with food and drinks
Teflon has good mechanical properties. And the lowest coefficient of static and dynamic friction among any other solid materials.
