“The efi Stenciling System provides a portable and convenient method of stenciling crisp, clear marks on a wide variety of porous and non-porous surfaces. The stencil marks are fast drying, permanent, as well as fade and sunlight resistant.
Best of all, since the inks have an ultra-low VOC content – they are more environmentally friendly to the operator applying the markings, and to the atmosphere. The inks are water-soluble and only require soap and water for clean- up. (No separate solvents required!) Since efi inks are also non-flammable, they are safer to use and easier.” -MARSH