Prenett Pur can be used undiluted for prespotting textiles. Prenett Pur is particularly gentle on colours, prints, and delicate textile structures. Also suited for brushing onto non-delicate leather. In hydrocarbon machines without destillation, additional drycleaning detergent is not required if prespotting is performed using PRENETT PUR. Prenett Pur does not contain volatile organic substances (VOCs).