Resins & Resin Dispersions for Adhesives : PINEREZ ™ and SNOWTACK ™ . Snowtack dispersions utilize the ROBUST ™ manufacturing process technology , which produces tackifier dispersions with finer particle size and virtually zero grit . Adhesive manufacturers can produce high-quality adhesives by incorporating these SNOWTACK ™ tackifier dispersions in their formulations . With better science , manufacturers limit defects , improve coating characteristics and enhance line performance on high-speed coaters .