FF.GI srl produces PTFE fitting gaskets DIN 11851 for industries like wine, dairy, chemical / pharmaceutical, confectionery, food in general and the main materials used are:
FLON-CHEM 1000: is a pure virgin PTFE, approved for food contact.
FLON-CHEM 1121: is a virgin “premium grade” PTFE.
FLON-CHEM 1050 BLUE: is a modified PTFE reinforced with cave glass microspheres. Thanks to its high elasticity and elastic return could reach the best adaptation possible even with low tightening torques.
FLON-CHEM 1086 DETEK: revolutionary virgin blue PTFE detectable by optical scanner, x rays, and metal detectors.
X-ray detectable!!