... the material, finally you will get clean, dry flakes, which can be used to make granules directly 1 ... the material, finally you will get clean, dry flakes, which can be used to make granules directly or ... the material. 3. With the floating washer, the pet flakes will sink into the water, while the pp caps ... on the water, you can remove them from the flakes and recycle them separately. Finally, the rate of ...