Swimming pools are should be made for a long period of using time - Sika has the right products for it.
Cementitious Rendering
Repair & Waterproofing of new and old concrete structures is often done by watertight mortars and cementitious polymer modified renderings, either hand or spray applied. Sika one- or two-component watertight mortars are of high quality with specific approval for use in contact with swimming pools.