This resin uv has a speed of very fast drying. 3 seconds
Its hardness is incomparable with a more intense shine with regard to the other varnishs uv already existing.
A pen, No need of extremely expensive lamp to be able to harden the RESIN UV FAST, laser will be enough.
A range was elaborated to allow you to make of haughtiness nymphs ,chironomids and perdigones