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Technical Mortars


Waterproofing systems aim at controlling ground, rain or surface water ingress, and the passage of humidity in vapour form. These usually come as membranes that act as a barrier between water and the building structure. Waterproofing systems are invariably used for any project where there is a need to contain or protect against water ingress or dampness, such as: water tanks, swimming pools, cellars, terraces and flat roofs. Typical application thickness: 1-4mm.

Comparative table

Additive Types
Active matter (%)
Dry content (% by mass)
Lithium sulfate monohydrate (%)
Bulk density
pH (5% solution)
Particle size (% > 600 µm)
Particle size (% > 500 µm)
Particle size (% < 125 µm)
Particle size (% > 200 µm)
Viscosity (mPas)
Alkali as Na2O eq (% by mass)
Chloride content (% by mass)
Ash Content (ppm)
Water content (%)
Hydroxyl number (mg KOH/g)
CE Marking
Formaldehyde regulation
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