Pet preforms are mainly made of materials such as polyethylene or polypropylene and added with various organic solvents. Polyester (PET), polyethylene (PE) and polypropylene (PP) are widely used as pet raw materials. After adding the corresponding organic solvent, after being heated at a high temperature, the Pet Preform Mould is blown and blown. Or injection molded PET containers.
It is mainly used for liquid or solid disposable PET packaging containers such as beverages, food, pickles, honey, dried fruits, edible oils, agricultural veterinary drugs. Pet Preforms are characterized by being difficult to break, low cost, high transparency, and food grade raw materials.