Why do manufacturers use sanforizing?

It is used to treating textile fabrics to prevent the normal dimensional alteration.

d. to avoid shrinkage or stretching of fabric.

Explanation:

According to a different source, these are the options that come with this question:

a. to achieve a lustrous finish on a fabric.

b. to make fabric water-repellent.

c. to produce different patterns on a fabric.

d. to avoid shrinkage or stretching of fabric.

The main reason why a manufacturer might employ the sanforizing method is to avoid the dimension alteration of warp and weft. In other words, the manufacturer wants to avoid shrinkage or stretching of fabric. Therefore, this is also called anti-shrinkage finishing process. This process is mainly used for cotton, but can also be used for other natural and synthetic fabrics.