Icelo screen Simply peel off the back sheet and burn it right away for your convenience. Tetoron 150 mesh, blackout bag, wooden frame interior dimensions: 4.3 x 6.9 inches (110 x 175 mm). The light sensitive film cures by UV rays in the light, making it easier than emulsion types, so you can work efficiently in a short time. Thick membrane provides excellent ink loss and is ideal for sharp lines and edges. Exposure time should be approximately twice as long as diazo light emulsion. Excellent solvent resistance and water resistance with secondary exposure Can be renewed with diazo recycled liquid E. Avoid direct sunlight or reflected light, and remove from the bag when baking.