PROPAM® IMPE CRISTAL

It provides a completely waterproof coating and its components react in the presence of humidity and the free limestone of the concrete forming insoluble crystals within the capillary system.
Permeable to water vapour.
Applicable on wet substrates.
It withstands high pressure, both direct pressure and counterpressure.
High adhesion strength, bonding interphase not necessary.
Great strength against the effects of salt water, freezing-thawing cycles and atmospheric agents.
It does not contain chlorides, organic matter or metallic aggregates, and so together with its high pH, it ensures protection against the corrosion of metal elements, anchorings, etc.
Great durability. Maintenance-free.