This product is a Purple macromolecular reactive colorant with bright and transparent color. This product has high color intensity, no migration, no precipitation, safer and more environmentally friendly, and can also give polyurethane or other thermosetting products bright color effects
CA-95 is an aqueous solution of a sodium salt of an amino functional sulfonic acid. It contains a primary and a secondary amino group and combines the properties of an emulsifier and a chain extender in the production of aqueous PUR/water based polyurethane (WPU) dispersions.