CISinks 50 sheet A4 100micron Universal WaterProof Quick Drying Inkjet Transparency Film for Printing Silk Screen Positive 8" x 11.5" 4 mil Microporous waterproof technology coated paper absorbs ink quick and dries instantly Water Resistant coated side bonds well with ink for rich nonsmearing and contrasted screen prints, transparencies 4Mil thickness of High Density material provides a consistent durable film with no curling, comes vacuum sealed Dual texture film; coated on one side for printing, smooth on the non-printing side Compatible with Universal Inkjet printers, (Epson / HP / Canon) Dye / Pigment and k3 Inks