PARK-TOPPARK-TOPPre-mixed asphalt emulsionBlended with select fillers and fibers for exterior applicationsProvides slip resistant surface for walkways, playgrounds, parking lots and traffic areasWestern Colloid Request More Info Fill out the form below to request more information about PARK-TOPSpec & Compare.More From Western ColloidPavement Showcase 2006: SealcoatingSealcoating equipment, sealers, additives, and tools.