Combine Jacquard Screen Ink Discharge Additive to screen inks to remove the colour from dyed fabric and replace it with the screen ink colour.
First test to ensure that the dye used in your fabric is dischargeable by painting on a small amount of the discharge additive and steam setting.
Instructions for use: Add 7% by weight to the screen ink and mix thoroughly. Screen the image and let the print sit for 30 minutes to allow the ink to dry slightly. Steam iron at the highest temperature appropriate for the fabric for 1-3 minutes (or until the image is fully developed). Inks can also be cured/activated immediately after printing in an industrial dryer for screen printers at the highest appropriate temperature for fabric.
Note: Steam ironing is recommended for best results. Viscosity of ink can be affected by Screen Ink Discharge Additive. As with all discharge systems, this product will only work on substrates dyed with “dischargeable” dyes, it is therefore recommended to test on fabric prior to use.
CAUTION! A very strong odour is given off during the steaming process. Contact with eyes and skin may cause irritation. Ingestion may result in gastric disturbance. Inhalation of vapor while ironing may result in respiratory irritation. Wear appropriate organic vapor mist respirator if necessary. Use in well ventilated area. Keep this product away from children.