PTFE

Among the PTFE based composite materials, those with the following symbols should be distinguished: T/TAA, T4GM/TAG30, T4WG, T4WD, T8B, T5G3B, T3WS, T7WGD, T12B, T3WG.

Exemplary applications of composites:
T/TAA In particular in the food processing and pharmaceutical industries
/in direct contact with the product/
T4GM/TAG30
T4GW		 Manufacturing of grease-free compressors – piston rings, slide bearings for slow-speed systems.
T4WG
T4WD		 Pneumatics /guide belts, ball valve fittings, Hydraulics /the piston-cylinder packing stock-piles; shock absorbers for household equipment /static seals/
T7WGD Particularly recommended for sealing ball valves
/up to the temp. of 230-250oC and pressure up to 2.5 MPa/
T8B
T12B		 Machine slide elements (guides, bearings)
Power hydraulics /elements of car servos and shock absorbers/, static seals, Packing in cryogenics
T3WS T5WS T3WS4G Elements which require increased resistance to abrasion /may cause scratches on the cooperating surface/
T2G  
T3WG  Sealing rings with elastic elements