Montana Cans TECH Sprays series sprays allows artists to experiment with their use of new techniques in spray paint applications. The Montana TECH series offers different sprays as a perfect addition to Montana color and effect sprays. Besides three Varnishes there are now four special Primers for professional pre-treatment of different surfaces. ACETONE spray serves as a thinner or cleaner. Montana REMOVER can be used to remove paint residues from cement and other surfaces. A further new innovation are the Montana ADHESIVES, which are offered in both permanent and repositionable (great for use with stencils and patterns). Endless possibilities of new techniques niques and effects can be achieved using the TECH sprays and Montana GOLD together! Each TECH spray comes in 400ml Montana Spray Cans and work well with Montana GOLD color sprays.