Flexographical ink ideal for printing onto Paper, PVC and Polyethylene .UV RAPID FLEXO 3700 series is available in 4-colour process as well as in 15 standard colours, which can be mixed to obtain all colour samples and the full PANTONE® colour shades. Fast drying by exposure to UV rays. Packs of Kgs. 1,500 for white and of Kg. 1,250 for colours.