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Deacale A is a heavy duty descaler for boiler systems , pressure washers etc. It is formulated to remove contaminants and lime scale build up. Hard water contains calcium and magnesium ions. When hard water is heated these salts form as hard scale inside hot water appliances and adjoining pipe work. The build up of scale will continue as more and more salts are deposited and will this lead to blocked hot water heat exchangers, particularly in Combination Boilers
Pack size: 1 x 5 litre
Descale A is a heavy duty acid based boiler descaler also suitable for descaling pressure washer boilers.It removes rust, contaminants and lime scale build up which can cause failure of systems. Hard water contains calcium and magnesium ions. When hard water is heated these salts form as hard scale inside hot water appliances and adjoining pipe work. The build up of scale will continue as more and more salts are deposited and will this lead to blocked hot water heat exchangers, particularly in Combination Boilers. Descale A cleans corrosion deposits from radiator systems and main heat exchangers of a boiler and removes hard water deposits out of a combination boiler. Descaling is needed when a heat exchanger accumulates a significant thickness of calcium on it’s surface, enough to insulate the water from the heat source and impair performance. This effect usually only occurs on heat exchangers that carry fresh tap water.
Sealed systems such as radiator circuits usually contain an inhibitor. There will be a small amount of calcium that was contained in the initial fill of water but once this has precipitated there is no more left to deposit. Fresh tap water particularly in hard water areas, will constantly deposit calcium resulting in very thick layers of scale which can virtually seal off all water flow in extreme cases. Combination boilers and thermal stores suffer from this in particular. Symptoms of scale build up include reduced water flow, reduced temperature, wildly fluctuating water temperature, or any combination of these.
Directions: add Descale A to the system and run until all contaminants are removed. Drain down and repeat if necessary. Fully flush the system with fresh water after use. In sealed systems add an inhibitor to the system to prevent further build up of scale.
Penetrating oil, also known as penetrating fluid, is very low viscosity oil. It can be used to free rusted mechanical parts so that they can be removed, because it can penetrate into the narrow space between the threads of two parts. A low viscosity oil formulated to free rusted mechanical parts so that they can be more easily removed. It cleans and provides resistance against corrosion. The product is supplied as a clear oil to avoid staining of surfaces. Immediately after application the product will create a waterproof load bearing coating that lubricates and protects. Rapid penetration to release seized and rusted components. A high quality clear penetrating release oil Pack size: 1 x 400ml aerosol tin
Graffiti Remover is a solvent based cleaner that is formulated for the rapid removal of felt tip, biro, paints, overspray, vinyl label adhesive, tar, protective film adhesive etc. Pack size: 1 x 450ml aerosol
400ml CFC free aerosol to remove label adhesive, ink and gum deposits from most hard surfaces. A unique blend of solvents break down the ink or adhesive Pack size: 1 x 400ml aerosol tin
Safechem Upholstery Cleaner suppled in a handy 400ml aerosol, has a powerful foaming action that readily lifts soiling from seats and carpets leaving them clean and odourless. This product is ideal as a spot cleaner or where fast turn around is required, as fabrics treated remain dry to touch. Ideal for use on vehicle seats and carpets. Pack size: 1 x 400ml aerosol tin
