AS STRIPPER: Apply Ruginox onto the solid rusty surface. Leave to act for two minutes. Remove the dissolved residues, rinse and dry. AS CONVERTER: Apply Ruginox onto the solid rusty surface. Make sure that in the first THREE HOURS, the treated surface is protected from water and rain. Wait for the complete phase of rust converting into metal to finish, it normally takes between 12 and 24 hours. The conversion is visible through the surface that will have a white opaque colour. Remove the product excess with plenty of clean water.
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