Get rid of adhesion promoters and use specially designed OPTIX DA Digital Acrylic Sheet when you need to print on plastic. OPTIX developed digital acrylic to give optimal adhesion to UV curing ink without having to use adhesion promoters. The digital acrylic shares the same benefits as continually processed plexiglass sheets but provides additional benefits being specifically designed for printing. You'll save time and money by not having to apply the promoter before the application of ink, as you can digitally print directly to the acrylic sheet. Developers tested OPTIX digital acrylic with digital UV flatbed printers and numerous ink suppliers to create a specific acrylic polymer coating.