PET bottles are intended for filling food products, therefore they are made only from primary materials. Bottle neck - BPF 28mm or PCO 1810 BPF 28mm - old European standard. Suitable for most cranes of the "PEGAS" brand PCO 1810 - A more modern standard that differs from its predecessor in the height of the neck (less by 1 mm) and weight (less by 1-2 grams). One-piece caps (caps) handle both PCO and BPF sealing and gas retention. · Material - Polyethylene terephthalate (PET) · Raw materials - Primary · Weight - 23 grams · Diameter - 78 mm · Height - 280 mm · Neck - 28 mm (BPF / PCO1810) · Packing - 70 pieces per pack · Color: Transparent, dark brown, blue