We are interested in purchasing on long term basis PE/PET/PE three layers film 300km in month. Purpose PE/PET/PE film is for packing unit of two-component glue, using in Mining Industry as Chemical Anchor, each component separately and packing is closed by aluminum clips from each side. About three layers (PE/PEP/PE) film specification:Thickness:1.PE layer: 25mkm2.PET layer: 23mkm3.PE layer: 25mkm Roll and cartridge sizes:1.Cartridge diameter is 75mm (in side)2.Roll diameter: 320mm3.Roll width: 110mm There is about 1000m film in each roll.Country:Estonia