GYEON Q²R Vinyl Cleaner 1L Marine Grade Window Coatings the soft flexible foam is brand blowerband the soft flexible foam is resilient enough to provide the necessary cushion and layer for compressive force needed to ensure that Optimum Opti Clay™ Disc can achieve proper surface decontamination with comfort and ease This product contains new technology ‘hybrid polymers’ that prevent dye penetration without the use of forever chemicals or near nano particles by repelling the loose dye and not allowing adhesion of pigments from other materials AVAILABLE CAPACITIES: 1000 ML Q²R Vinyl Cleaner is a gentle yet effective maintenance product formulated for regular use