Etansari Grafex Srl products

PTFE is mainly used for its highly remarkable chemical resistance, both in the food and pharmaceutical industries. The usage of this material at high scale is though limited due to its predisposition to dilatation. Sintered or expanded PTFE is used for many applications that require sealing. Nowadays, the majority of sintered PTFE is being replaced by the so-called by-axial or stabilized PTFE.