Ink removers are very useful for removing ink after the completion of printing. To use an ink remover, card out as much ink as possible. Spray a light mist on both sides of the screen. Use a screen scrubbing brush and brush the chemical into the ink with a circular motion. Rinse the screen from the bottom up. A pressure washer is best for optimum results.Light orange odor. IR11 is used for plastisol inks, solvent-based & UV inks. This product is great to be used as a last step in textile printing, as a stain remover or a degreaser.