家電専科 [コーヒーメーカー]

The most common concern when it comes to the water from your tap is hardness.If you have water it simply means that it contains a high amount of natural minerals such as magnesium, calcium, sodium, potassium, sulphate and chloride.These minerals can reek havoc on your plumbing, dishes, laundry and showers by depositing scale or lime.The same applies to your coffee machine.These minerals will pass through your brewer leaving their trail of scale and lime deposites reducing the efficiency of your unit, not to mention affecting the taste of your coffee.Geesta use the top quality of resin in a limited space to prolong the life time of your coffee machines, protect it from the damage from the usage of hard water, and provide good taste of lime.Thep ion exchange resins in the wet state during storageIon exchange resins are crosslinked ionic polymers that normally contain 40% to 70% water within the resin beads due to hydration of the exchange sites.The "wet" state of ion exchange resins means that the resin contains enough water inside the resin beads to reach the fully hydrated state of the resin, without having excess water between the resin beads.It is not necessary to immerse the resin in excess water during storage.Storage conditions should be chosen to minimise the loss of the moisture from the resin during storage.