Promac Galvprep is a multi purpose etch & rust cleaner is a ready to use cleaner and etching compound for the preparation of new, weathered or rusted galvanized iron, new or rusted steel, fibre cement, concrete roof tiles and smooth concrete paving prior to painting. It may also be used for pre-cleaning surfaces, where additional mechanical cleaning may be required on stubborn dirt or rust.

• Ready for use and easy to apply

• Contains special degreasing and etching compounds

• Cleaning compound for multiple surfaces

• Removes the temporary protective coating from new galvanised iron

• Removes surface oxidation from old weathered galvanised iron and steel

• Removes dirt, impurities, grease, and loose particles that compromise the paint system

• Kills algae, fungus and bacteria

• Improves adhesion of the primer and coating
  

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