Sealing of concrete is one of the most important duty of designer and performer on every building. This is sewage treatment plant , water reservoir, foundations, resist walls - without sealed concrete, every construction reduces quickly its vitality .

Obtainment of sealed concrete without using suitable admixtures is almost impossible or much inconvenient, as a result concrete as porous compound is a leaky material in relation to gases and liquids . Firm MEEX introduced to production admixtures from family HYDROFLUX , which assure at small dosage but in an effective way obtainment of sealed concrete guaranteeing long durability of construction.