PROPAM® REPAR TECHNO 20

Restoring the concrete to its originally specified shape and function by means of mortar applied manually or by projection (Principle 3 CR, method 3.1 and 3.3 acc. to EN 1504-9). Restoring the passivation by increasing the coating with cement mortar and replacing the contaminated or carbonated concrete (Principle 7 RP, methods 7.1 and 7.2 acc. to EN 1504-9) Non-structural repair of all types of elements subjected to aggressive environments such as: Columns, beams, joists, wrought iron edges and slabs, made with anti-sulphate cements. Chimneys, cooling towers or bays, etc. Decanters, digesters, purifying plants, etc. Tunnels and buried structures in aggressive environments. structures in saline environments or in contact with sea water. Execution of high-performance works High-performance coating Repair and recovery of volumes on facades, balconies .. Superficial regularization in pools, tanks, wells … Execution of half-reeds and regularization, before execution of waterproofing systems Repair and regularization in ceilings Regularization of substrates before laying ceramic tiles or light flooring