This medium is used to block out the surface of a screen printing screen once the positive image is fixed. Apply with a squeegee. After drying, the positive image is washed out in cold water to leave an open-mesh positive image ready for printing. After printing, screens can be reclaimed by softening up the block with very hot water then vigorously washing out the Screen Block with a suitable brush and a very strong soap solution such as undiluted liquid soap. Screen Block should be kept upright and stored at normal room temperature.
|DA128237021||8 oz.||$20.49||$20.49||Special order|