Ozone Fading of Denim: Waterless Denim Finishing

Ozone Fading on Denim:
Using this technique, the garment can be bleached. Bleaching of denim garment is done in a washing machine with ozone dissolved in water. Denim garments can also be bleached or faded by using ozone gas in a closed chamber. The advantages associated with this process are that:

Colour removal is possible without losing strength.
This method is simple and environmentally