PTFE is a biologically inert and tissue compatible material. The PTFE Regenerative Membranes have been proved to be pyrogen free, PTFE Regenerative Membranes for Guided Tissue Regeneration are used to prevent migration of cells from epithelial and connective tissues, what could cause bone growth inhibition, thus providing a proper space for the formation of a natural fibrin structure, which is the bone precursor. 

PTFE Regenerative Membranes are temporarily implantable material used in periodontices, implantology and any dental surgical procedure that requires a mechanical barrier. The membranes provide a mechanism for the ingrowth of new soft tissues and they are used as a space making barrier for the treatment of periodontal defects.