Scola berol fabric medium 1 litre colourless berol s0377840 p align left this 1 litre of berol fabric medium from scola is a colourless solution which can convert almost any paint into a fabric paint simply mix in paint on and iron to fix mix in equal proportions with ready mixed cromar metallic cromar meltdown acrylic or fluorescent and you are ready to paint sponge print and stencil onto fabric p berol fabric medium 1l