Amber colored sodium form food grade cation resin, high efficiency.Suzhou X Chemical offers a wide product line of cation exchange resins for domestic and industrial water softeningincluding fine mesh resins, highly crosslinked resins, coarse mesh resins, low crosslinked resins andmacroporous resins. In general, softening is the removal of Calcium and Magnesium to prevent hardwater from scaling on piping, plumbing fixtures, bathroom surfaces and etc. It is also called the removalof hardness.XResin's softening Resins are used to soften water for use in appliances such as washing machines,dishwashers and steam irons. They are also used in filter cartridges for purification of drinking water,used in laundries, in brewing and soft drink manufacture for bottle washing, process water for boilers, andprocess water for industrial and chemical processes which require softened water e.g. textiles.