1. shipboard cleaner, 2.liquid scale remover, 3.save time and money, 4.quick penetration into deposits, 5.OEM is available/ Welson Descale-IT Liquid Scale removerDESCRIPTIONA liquid scale remover for cleaning heat exchange surfaces of deposits that impair efficiency. The use of Welson Descale IT eliminates costly down time and expensive manual descaling. Welson Descale IT contains a surfactant ...