<p>Corrosion Inhibitor or XP-1 is the expert&#39;s choice for comprehensive protection against general corrosion and limescale buildup. Corrosion Inhibitor is specifically designed for systems containing steel, aluminium and copper, as well as all associated alloys.</p> <p>&nbsp; <p>Expert Range Corrosion Inhibitor contains Sodium Molybdate, meaning it is compatible with standard inhibitor testing kits.</p> </p> <p>How to use: Ensure you dose your system at 1%. Use 1 Litre of Corrosion Inhibitor to every 100 litres of water.</p> <h3>Open Systems</h3> <p>With an open system, you should add Corrosion Inhibitor via a feed and expansion cistern using a bypass feeder or dosing vessel.</p> <h3>Sealed Systems</h3> <p>If your sealed system is full, you should inject Corrosion Inhibitor through the filling loop or alternatively, any other appropriate access point.<br /> If your system is empty, simply add the Corrosion Inhibitor wherever is convenient. Once in your system, you may proceed to fill with water.</p> <h3>Exposure Controls</h3> <p>Avoid all unnecessary exposure. Wear protective gloves, appropriate mask and chemical goggles or saftey glasses.</p> <p>&nbsp;</p>