Iron Descaler from Ekos is an ideal product to eliminate limescale deposits in the boilers of irons that are equipped with it and to free the plates for traditional irons. This product, thanks to its practical liquid form, easily dissolves the encrustations in the boiler. Used periodically it guarantees the optimal functioning of the iron. Free of phosphoric acid, with low environmental impact. It is recommended that for irons with external boiler: fill with water in boilers with a capacity of about 1.5 liters and pour 1/3 of the bottle (two coffee cups, 80 ml) of descaler, leave the product to act for about 15 min. , then without turning on the appliance, empty the residual liquid from the same water inlet hole, overturning the boiler itself. Also for irons without external boiler: for traditional irons with 250 ml tanks, fill with water and pour half a coffee cup (20 ml) of descaler. Leave on for about 15 min., Then let the product out for 1 min. from the soleplate by turning on the iron at low temperature. Finally empty the residual liquid from the same water inlet hole, turning the iron upside down. Do not use for irons with aluminum soles. For irons with external boiler refer to the instructions for use indicated by the manufacturer. Store in a cool, dry place.