What is the Acid Wash and Caustic Wash in the Garments Industry Washing Process
Among all types of garment washing processes; Acid Wash and Caustic Wash are the most important for denim jeans. In this article, we discuss What is the Acid Wash and Caustic Wash in the Garments Industry Washing Process.
Acid Wash and Caustic Wash in the Garments Industry Washing Process
Acid Wash
Acid wash is very popular wash in the garments Industry. Nowadays customers always want something special effect on clothing which reason acid wash comes out on fabric surfaces vintage or old-looking. The main purpose of acid wash is to fade on the fabric surface. It uses pumic stone & the action of pumic stone becomes irregular fading on heavy fabric like heavy twill or denim. The pumice stone brushes on the fabric surface. The action of pumic stone becomes colorless & more affected heavy seam layer than a single layer. Normally, it is more affected on seam areas like as side seam, Cuff, Waistband, placket, and hem. As a result, we can see an irregular effect created on the surface area of the fabric.
Purpose of Acid Wash
- It can create irregular fading on the seam area.
- Increase the smoothness of the fabric.
- Increase the softness of the fabric.
- More good hand feeling.
- Improve rubbing fastness.
Caustic Wash
Caustic wash is the new concept in the market trend. According to market demand & the fashion garments industry does different types of wash. Caustic wash is one of them. So, caustic wash is becoming more popular in the garment industry. Caustic wash is the pre-printing wash. It is a strong chemical with highly acidic feathers. It is the solution of caustic soda to remove impurities. Basically, it is done as a reactive dye, sulfur dye & direct dye & printed garment.
Purpose of Caustic Wash
- It can remove dirt, dust, oil, and impurities that come from the stitching & back process.
- Particular fading wash can be achieved.
- It can improve the color fastness & rubbing fastness.
- It can increase the hairiness of garments.
- It increases the vintage or old-looking appearance.
- Partially sized material is removed more than normal or pigment wash.
- Good hand feeling.
- It can increase the comfort of garments.
- It can increase the luster of fabric strength.
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