... Viscometer for Hot Melt Adhesive, Asphalt, Paraffin, Hot Polymer and Other Fused Materials Model: SNB-AI+Thermosel Applications: Hot Melt Adhesive ... , Asphalt, Paraffin, Hot PolymerProduct Information and DetailsAutomatically adjusts the rotating speed, reduces the difficulty of use ... Viscometer for Hot Melt Adhesive, Asphalt, Paraffin, Hot Polymer and Other Fused Materials