This dye fixer allows you to experiment with a variety of applications including tie-dyeing, vat dyeing, batik, airbrush, hand painting, printing and spatter painting. Essential Dye Activator – Jacquard soda ash for tie dye ensures Procion MX dyes bond permanently to natural fibers, producing vibrant, long-lasting colors that resist fading. Perfect for artists needing a reliable soda ash dye fixer Easy to Use – Quickly dissolves in water, making pre-treatment easy and efficient even for beginners. This soda ash tie dye is ideal for achieving the best results with minimal effort Variety of Applications – Versatile enough to be added directly to a dye bath or used in a washing machine for convenience, making this natural washing soda suitable for any setup Works with Multiple Fabrics – Effective on cotton, linen, rayon, and other natural fibers, this soda ash for tie dye is perfect for a variety of textile projects requiring sodium carbonate Available in 2 Sizes – Jacquard soda ash is offered in 1 lb and 5 lb bags, ideal for both small and large dye projects or as bulk washing soda UPC 743772100706 ASIN B004O7EGPU Color White Item Form Powder Brand Name Jacquard Unit Count 16.0 Ounce Item Weight 16 ounces Manufacturer Jacquard Model Number JACHM1007 Item Type Name Soda Ash Dye Fixer Number of Items 1 Compatible Material Cotton Warranty Description N/a. Manufacturer Part Number JACHM1007 Global Trade Identification Number 00743772100706