This ink-side-out ribbon features an open 1 in. core for compatibility with a variety of thermal transfer printers, including THT model 4042 and Intermec 3440. One-color ribbon for printing a single color onto a label R6200 Series Ribbons offer superior scratch, smear, heat and chemical resistance when printed on the appropriate label material from Brady Recommended for printing on glossy, smooth or semi-matte label stock, such as B-498 Repositionable Vinyl Cloth and B-486 Metallized Polyester Combine Brady label materials with their recommended ribbon series for superior legend performance