Polyvinylchlorid Neralit is produced by suspension polymerization of vinyl chloride in an aqueous medium in the presence of catalysts and suspension stabilizers. The resulting product is fine white, well-pouring powder consisting of grains with narrow particle size distribution. Properties of suspension PVC Neralit – powder are dependent on the ingredients used in polymerization, on the polymerization temperature regime, on the method and intensity of mixing the suspension and on various other factors involved in the production.
Suspension PVC Neralit is shipped in powder form to processors who then adjust it for processing with additives on their own mixing - or more precisely - pelletizing equipment. Individual types of Neralit are suitable for producing a wide range of products – from hard profiles, sheets, pipes and films (foils), then electrical insulation and drainage tubes, various technical parts and packaging; to hoses, profiles, films (foils), footwear materials and cable insulation. Neralit is available in five different versions with numerical designation 581, 601, 652 and 682.