Fomblin Y-LVAC Perfluorinated Polyether vacuum pump fluids for use in high oxygen and/ or corrosive environments. All grades: Fomblin Y06/ 6, Fomblin Y14/ 6, Fomblin Y16/ 6, Fomblin Y25/ 6. Packing : BOTTLE@ 1 KGS. Minimum purchase : 2 ( two) bottles.