Reduces soot and creasote build up Helps to prevent chimney fires Non -polluting Nonflammable Anti -corrosive 2.2lb/1kg powder 100% Recycle container Co Mate 1kg Chimney Cleaning Powder for Soot and Creasote Suitable for all home heating units.wood stoves,fireplaces,oil furnaces and space heaters. The amount of Co-Mate needed to achieve optimum results varies according to equipment conditions, draft characteristics and fuel quality Wood or Coal Stoves, Fireplaces and Furnaces - sprinkle into combustion chamber onto coals or low fire two/three times weekly Oil Furnaces - sprinkle or pour monthly into combustion chamber Dirty Chimneys - Co-Mate may cause creosote and soot deposits to lose their adhesion and fall. Therefore the chimney should be inspected and cleaned to prevent the possibility of blockage. Co-Mate should be used as part of your regular chimney maintenance program; periodic inspections to ensure that the "system" is safe to operate should also be made