Hartco 930 High Grip Sandblast Mask combines combines the versatility of the 400 series and the strength of the 500 series for Hartco's toughest, most flexible, and versatile stencil yet. This superior vinyl formulation is thin, easy to cut, and easy to weed, with a high degree of protection and blastability. 930 Regular Grip is suitable for hand cutting as well as with a vinyl cutter. Available in 25" and 30" widths and 10 yard length.
High Grip Adhesive: For industrial applications, as well as all stone, brick, concrete, and monument substrates having porous surfaces.
For sandblasting on smooth concrete, glazed brick, polished stone, and other smooth surface substrates that require high blasting pressure. As well as all painted wood, raw wood, and wood alternative surfaces, primed foam, glass, plexiglass, Avonite, and Corian see 930 Regular Grip Adhesive.