System 3 Acrylic Printing Medium is specially formulated for use with acrylic paint. The two combine to produce economical, low-odour, water-based screen printing ink which is regarded worldwide as the finest of its kind and being solvent-free, is ideal for use in schools, studios and at home. Printing Medium slows down on-screen drying of acrylic colour, reducing the risk of screen blocking, making it easier to wash out. Screens, kept moist, will wash out easily with soap and water. The medium can be thinned with water. Even after mixing with Printing Medium, acrylic colours retain great density of colour, and very substantial covering power can be achieved on paper, card and board without undue cockling.
