Winsor&Newton art masking fluid medium

Outstanding quality masking medium is a product dedicated to watercolor paints. It's a thick, latex substance with a slight yellow tinge. Effectively protects the surface (watercolor paper) from the action of water and paint. It allows to create all kinds of details, fine patterns without worrying that we accidentally paint the area with paint. The medium is applied directly to the paper with a brush, and then when it dries, you can begin to work and paint the area with the paint. After the watercolor has dried, the area covered with the product should be rubbed with a finger or a eraser. Then masking liquid will peel off, leaving a clean, unpainted paper underneath. Do not leave the product on paper for more than a few hours, as it may irreparably damage it during removal. The best results can be obtained in combination with Winsor & Newton watercolors, but the medium also works well with other brands of watercolors. It is not recommended to use masking liquid on damp or very soft paper. The product should not be diluted with water or any solvent. After finishing work, brushes should be washed in warm soapy water.