Posi-Black Toner Enhancer Starting at $14.95 Spray a thin layer of Posi Black over top of the laser toner on Posi-Film or vellum positives. It increases the darkness and density making screen exposing more successful with vector and halftone images. Product Availability: In Stock Quantity Choose an optionPer CanPer Case (12 Cans)Clear Add to cart Product Enquiry Category: Aerosol Products. Share Related Products Select options HR-88® Spray Adhesive Screen Printing Supplies and Equipment, Aerosol Products Starting at $9.20 Select options WA-385 Web Adhesive Screen Printing Supplies and Equipment, Aerosol Products Starting at $11.35 Select options Textac™ Water-Based Pallet Adhesive Screen Print Supplies, Screen Printing Supplies and Equipment, Aerosol Products Starting at $59.85 Select options Lancer Screen Opener Screen Printing Supplies and Equipment, Aerosol Products Starting at $9.10
