Screen printing onto paper, for the realization of sublimation transfers through manual, semi-automatic and automatic systems. The printed paper may be transferred onto different kinds of substrates: textile synthetic fibres (lycra, polyester, nylon, etc.), mixed fibres with at least 60% of synthetic fibre, plastic substrates (skis, glasses, etc); pre-varnished substrates (for example, with products of the series Sublicoat).