GRACO GH 230 Standard Petrol Hydraulic Airless Paint Sprayer (24W929) rust buster use a stiffer mix by

use a stiffer mix by adding more filler and less water

Allow the surface to cure for at least 2 days before using any chalk

anything wood or metal

and exceptionally lightweight package

GRACO GH 230 Standard Petrol Hydraulic Airless Paint Sprayer (24W929) rust buster use a stiffer mix byGH 230 Convertible Standard Series Gas Hydraulic Airless Sprayer The Graco GH 230 Convertible is the ultimate workhorse for professional contractors tackling large scale commercial and residential construction projects. Engineered for extreme versatility, this hydraulic sprayer offers the raw power needed to spray the heaviest materialsincluding elastomerics, block fillers, gypsum, and dry fallwhile maintaining the flexibility to operate in any