Isomelt DM15 warm melt matrix is a single-component, desiccant matrix for use with Vitro’s Intercept warm-edge technology. Functioning as a desiccant and hot-melt adhesive, Isomelt DM15 reportedly has good drying capacity and adheres well to Intercept coil stock. It is available in gray and black and has an application temperature from 194F to 248F.