Sawdust has a strong oil absorption, and it is mainly used for oily floor tiles such as catering industry in cleaning.

Sawdust bought from wood processing plants is usually packed in big bags. When in use, according to the degree of oil pollution on the ground, a proper amount of sawdust is sprinkled on the ground, and the bristle brush is repeatedly rubbed on the oil-contaminated surface to absorb the oil pollution on the ground. When you feel that the oil absorption ability of sawdust is gone, it's time to replace it ~