oils and fats Czech Republic

... resistance; it can resist to high pressure volumes without braking, which is used in the production of packages for beverages – PET bottles. PET material is suitable also for the production of extruded foils. Subsequent biaxial stretching of the foil (in both directions) improves significantly the strength in both directions. It forms the required packaging material known for example from gift packs, or as a baking foil. In the foil form, PET is very resistant against water steam and gas permeability providing protection to packaged products, it also resists to effects of oils and fats...