This is a cold water fibre reactive dye (referred to as Procion MX). Excellent for immersion, tie-dye, microwave, batik, ice-dyeing and many other techniques. The dyes produce very brilliant colours that are both light-fast and wash-fast to all natural fibres. Reactive dyes work well on cellulose based materials like cotton, linen, bamboo, ramie and rayon. These dyes will also dye jute, wood, paper and basketry materials. Test dyes on scraps before dyeing your full project.
Dye powders are very fine, it may be helpful to wear a dust mask and work in a well ventilated area. Wear gloves and protect your clothing and work areas as dyes may stain certain surfaces.