The 28x15 ROPP screw cap is a «roll-on pilfer proof» cap provided with a warranty band and pvc-plastic foam/expansive gasket. This aluminium cap can be requested with split-band or drop warranty bands. It is suitable for glass or PET bottles with necks type MCA1, MCA2, MCA3, MCA7.5R, MCA7.5RF or equivalent. This type of closure is organoleptically neutral and ideal for beverages such as water, beer, wine, soft drinks and energy drinks. The ROPP caps are guaranteed by rigorous quality controls and are made with raw materials complying with the international standards for materials in contact with food.