The Brady's die-cut thermal transfer printer label roll comes packaged 1000 labels per roll. These items come in a variety of shapes and sizes to accommodate many situations. Supports thermal transfer printing. One of the important components to selecting the right product is the proper label and adhesive material. Brady B-966B is a release coated, 1.5 Mil clear polyester film with an acrylic pressure sensitive adhesive, this die-cut thermal transfer printer label roll uses polyester for the label material and permanent acrylic as the adhesive.