Which finish is given to the fabric to bring the fabric to normal width ?

Question

Accepted Answer

Option 2, Tentering, is the correct answer for the question of which finish is given to the fabric to bring it to normal width. Here is a detailed explanation supporting this choice:

1. **Explanation for Option 2 (Tentering):**
   - Tentering is a finishing process used in the textile industry to stretch and set the fabric to a desired width. During this process, the fabric is held firmly at its edges by pins or clips on a tenter frame and is passed through a heated chamber. This allows the fabric to be stretched to its intended width and helps to remove any distortions or wrinkles. The heat also sets the fabric in this new shape, ensuring that it maintains the correct dimensions. Tentering is essential for ensuring that the fabric has a uniform width and is free from any skewing or bowing, making it the ideal process for bringing fabric to its normal width.

2. **Explanation for why other options are incorrect:**
   - **Option 1 (Calendering):** Calendering is a finishing process that involves passing the fabric through rollers to produce a smooth, glossy surface. It is primarily used to enhance the appearance and texture of the fabric rather than adjusting its width. Therefore, it is not the correct process for bringing fabric to its normal width.
   - **Option 3 (Singeing):** Singeing is a process used to remove loose fibers from the surface of the fabric by passing it over a flame or heated element. This process is aimed at improving the fabric's smoothness and preventing pilling, but it does not affect the fabric's width.
   - **Option 4 (Bleaching):** Bleaching is a chemical process used to whiten fabrics by removing natural color. It is primarily concerned with the color and appearance of the fabric, not its dimensions or width. Hence, it is not suitable for adjusting the fabric's width.

In conclusion, Tentering is the appropriate process for bringing fabric to its normal width, as it specifically addresses the need to stretch and set the fabric to the desired dimensions. The other options focus on different aspects of fabric finishing and do not serve the purpose of adjusting the fabric's width.