Fernox using sulphamic acid, limescale remover DS-3 is a powerful but environmentally friendly product which is ideal for use to remove baked-on limescale deposits from domestic appliances and boiler heat exchangers. Designed with the consumer in mind, the product is safe and easy to use; after each application, the product changes colour to indicate when DS-3 is exhausted and ready for disposal down the foul drain. Fernox DS-3 is used for removing limescale from any type of water heater to restore its efficiency. It is safe to use with steel, stainless steel, cast iron, copper, brass, PVC, ABS rubber polythene and most plastic pipework.
Restores efficiency to all types of water heater
Powerful acid limescale remover, dissolves up to 50 percentage of its own weight of limescale
Corrosion inhibited
Colour change indicated when exhausted
Safe to apply and easy to use
Technical specification
Width215mmWaist Sizeaa27cg19fwTypeLimescale RemoversSize2 kgHeight107mmDepth200mmColourYellowSupplier Part Number61027Range DescriptionLimescale RemoverManufacturer Model No61027Brand NameFernox