Evidur Gradinen reinweiss 600g Evidur washing powder for curtains and white fabrics works already at 30 degrees Celsius. The particularly gentle formula protects the fibers against mechanical stress in the washing machine drum. Active oxygen and concentrated surfactants penetrate deeply into the material and remove grease, dust, tobacco and stubborn dirt as early as 30 degrees. A specially developed lightener takes care of the flawless whiteness of your curtains from the very first use and protects them from getting dirty again. Evidur curtain and white fabric detergent is suitable for washing white shirts, table cloths, underwear, sweatshirts etc. Not suitable for washing wool and silk.