This reusable pressurized aerosol sprayer may be used with a large variety of processing chemicals. Each unit features a pressure unit combined with a refillable 6 oz. glass bottle. Provided as a Pressurized Sprayer, one pressure unit, and one 6 oz. glass bottle. Individual Pressure Unit Replacements are available. The 6 oz. Replacement Glass Bottles are available as a case of 24. The optional Sprayer Handle may be attached to facilitate use. Always wear a respirator.