hy , my name is Marius Coldea , from Fibro Green Plast SRL , Romania , we recicle and sell PET&PP flakes , our sistem prewashes them , the flakes are washed with cold water in the crusher , washed again with hot water ( 70-80 degrees celsius ) and detergents , again washed only with cold water and dryed . the result is a hy quality pet flakes . if you are interested in the product and for more details please contact us on . thank