High molecular weight polyacrylamide based flocculants, which exhibit varying degrees of cationic charge. They are supplied as free flowing powders. Appearance off-white, powder Principal use Flocculants for conditioning a variety of municipal and industrial substrates prior to mechanical or static solid/liquid separation. These products are not suitable for use in potable water applications. Benefits Highly effective across a wide range of applications (e. g. mechanical dewatering and thickening, flotation and clarification). Operation over a wide pH range (4 - 9).