Liquid, colourless gum emulsion for masking specific fields, which should remain white, on watercolour paper, smooth drawing carton, photographs or films. Apply undiluted with writing pen, cotton or wooden stick. To be coloured only after drying. Rubb easily off with finger or eraser. Do not leave liquid frisket longer on the grounding than 2 days. Remove completely as soon as possible. According to paper quality is slight yellowing possible. Clean equipment immediately with water and soap. Close bottle properly and avoid frost. Contains: Synthetic resin dispersion without ammonia.

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