RUST RESPONSE

Apply liberally to affected area(s) with a soft paint brush or similar, leave until stains have disappeared then wash off thoroughly with clean water while agitating with the brush.

Note: speed of stain removal will be affected by temperature and the severity of staining. While light rust stains may be removed in a few minutes, darker long term rust marks may take several hours to be eliminated completely. Stubborn stains may need further applications.