Vinnolit C 66 W Polyvinylchloride Vinnolit Polyvinyl chloride (PVC) SEALANT PVC Suspension Automotive underbody sealant pastes Seam sealants Vinnolit C 66 W is a suspension homopolymer whose small particle size and narrow particle-size distribution have been selected to suit the particular needs of paste making. Assisted by its extremely low plasticizer absorption at room temperature, Vinnolit C 66 W when blended with paste making resins lowers viscosity of plastisols and reduces dilatancy if present. It also increases the shelf life of the pastes. Vinnolit C 66 W will improve mechanical properties such as cold crack, tear strength and elongation at break. Suspension vinylchloride homopolymer. Used as a paste extender resin in automotive underbody sealant pastes and seam sealants. Offers small particle size, narrow particle-size distribution and very low plasticizer absorption at room temperature. Lowers viscosity. Reduces dilatancy. Increases shelf life. Improves mechanical properties such as cold crack, tear strength and elongation at break.