Nord Resine

NORDCEM is a special inorganic osmotic-type cement.‎ penetrates in solution into the capillaries of the support, reacts chemically by fixing the calcium hydrate and irreversibly precipitates into insoluble microcrystals that occlude the internal porosity (chemical waterproofing).‎ Meanwhile, on the surface of the treated support, leaves an impermeable cementitious layer without pores, capable of withstanding water counterthrust.‎ The chemical nature of has been specifically designed to allow:  • The breathability of the support.‎  • The maintenance of the waterproofing effect for a very long time.‎ In combination with NORDCEM PRIMER applied the day before, develops a waterproofing effect in depth (up to 1.‎5 cm below the surface) even in structures with low porosity, for example concrete.‎  Further info from manufacturer on NORDCEM Nord Resine