Printers Choice Water Base Spot Black – Easy to Print With for Exceptional Results

Preparation:

• Screen preparation requires applying a water-resistant emulsion to prevent stencil breakdown during printing.
• For extended print runs, it is recommended to post-harden the stencils.
• If using a pigment system, mix in the desired pigment shade or level.
• If needed, Spot Black can be thinned with water, up to a maximum of 10%.

Application:

• The amount of squeegee pressure should be determined by the mesh/fabric count in use, with heavier pressure typically preferred.
• Printing wet-on-wet without flash curing or using a print-flash-print method can enhance opacity.
• Occasionally misting on-press screens with water during long print runs can be beneficial.
• Cure the printed fabric for a minimum of 90 seconds at 320°F, ideally extending to 2-3 minutes at 340-350°F.
• Utilizing high-volume forced air during curing is recommended for best results.
• Proper curing is crucial for achieving optimal color and wash fastness.
• To extend the wet ink’s open time and prevent screen drying, consider adding Matsui’s Retarder, up to 5%.

Printers Choice Waterbase Black SDS