Improved Colour through Removal of Background Staining Dyestuffs are less affected than with Chlorine-based Bleaches Less Harmful on Fabrics than Chlorine-based Bleaches Old or Unfit Stock can be Recovered Free of Optical Brightening Agent GLACIER is a highly active oxidising and bleaching agent based on the sodium peroxy compounds. In powder form, it provides an easy-to-use source of active peroxy compound to provide high levels of stain removal and colour retention on whitework. On coloured work, it provides a means of removing bleachable stains not treatable with chlorine-based bleaches. Thus it is ideal for the treatment of stained coloured table linen (polyester, polyester/cotton, cotton or linen). It is also particularly suited to the removal of mildew from fabrics, either by normal in-the-wash treatment during the hot stage of the wash, or by soaking treatment in a cold bath. Either method provides a means of removing mildew without unduly attacking the fabric. GLACIER does not contain optical brightening agent so it can be used on coloured work without fear of problems caused by OBA absorption onto coloured articles.