Nikwax Tech Wash is a non-detergent, biodegradable liquid soap that removes detergent residue and dirt, whilst leaving the water repellency intact. Read more.
Nikwax Tech Wash is a non-detergent, biodegradable liquid soap that removes detergent residue and dirt, whilst leaving the water repellency intact. Clean items with Tech Wash before treating them with any Nikwax clothing-waterproofing product or apply directly to fabrics as a stain or grease remover.
