For over a decade, sunnyside has been a manufacturer of safer paint and varnish removers, lead paint abatement products, and exceptional cleaning products. Safer Deglosser cleans and prepares surface for painting without sanding. A special deglossing agent cuts the gloss of paints, helping to insure proper adhesion for new coatings. For surface preparation it also cleans household dirt, dust, stains, grime and other unwanted marks. This user friendly product is biodegradable and non-flammable. Can be used interior and exterior.