Elakor-MB4 Water Repellent — water-repellent impregnation for concrete

The water repellent soaks into concrete, plaster, aceid, concrete tile, brick and stone and makes them water-repellent without forming a film subject to abrasion. The impregnation preserves vapour permeability, significantly increases frost resistance and prevents efflorescence, so it is suitable for car washes, cooling towers, and meat and fish processing workshops. The effect is checked after 12–24 hours — water on the surface should bead up; the compound is non-toxic, non-combustible and compatible with Elakor-MB1 fluat and Elakor-MB2 varnish.