... extraction.The products are made from high-plant fiber, was safe.三、plant oil Filter Paper Features1. oil, water, impurities separation effect ... of edible oil can be sold directly. 四、plant oil Filter Paper SpecificationItemSCY-201SCY-202Thickness(mm)0.68-0.720. ... active carbon cardboard, industry oil filter paper, plant oil filter paper,KFC filter paper,water-treated paper and so on, have been widely ...