TEFLON SHEET                              KS-6200

PTFE ( polytetrafluorethylen ) – is fluoropolymer with excellent characteristics.
·High continual temperature resistance until 250°C (for a short time 280°C), temperature degradation start at about 350°C
·Good frost resistance until –200°C (PTFE foil are flexibility to –150°C)
·PTFE material has high tensile strength, good flexibility including  minus temperature, at high wing loading is not to be crush. (Cold fluid polymer)
·With its non-polar  structure is one of the best dielectric materials.
Excellent chemical resistance in al range of pH. It is stable in boiling nitric acid, ·aqua-regia, resistance to halogens, alkali and majority organic solvents. Not until temperature 200°C is attack melting alkaline metals, fluorine and fluorine hydrocarbons.
·It is extreme resistance climatic conditions during 30 years.
·Next its invaluable character with low friction coefficient, therefore it use for produce bearing.
·It don’t stick with all plasticators and it has markedly anti-adhesive properties.
·It don’t resistance high energetic radiation (depolymerize).

Physical Properties