Coating, cement-like, sealing mortar that provides excellent adhesion and fully seals surfaces, thanks to its polymer and water-repellent ingredients.

D-1 by DUROSTICK is suitable for positive (external application, preventive) and negative (internal application, for repair) hydrostatic pressures.

It withstands frost and is vapor-permeable (breathable).

It is applied on damp surfaces of concrete elements, walls, floors, on surfaces made of bricks, cement blocks, on cement mortars, plasters, lightweight concrete, etc.

It is ideal for external waterproofing of basements and walls before backfilling.

The surface sealed with D-1 should be protected with a drainage membrane.

D-1 is also suitable for retroactive waterproofing of vertical or horizontal internal surfaces after removing the plaster where moisture is present.

It is suitable for waterproofing basement floors, ground floors, protecting them from rising dampness, in water tanks, swimming pools, baths, showers, planters, pits, tunnels, brick or cement block walls after applying the first coat of plaster.

It is also recommended for inclined concrete roofs before being covered with tiles, for northern walls, and generally for any mineral surface exposed to partial or continuous moisture.

It is classified as a protective coating for concrete surfaces (c) according to EN 1504-2. Consumption: 1.0-1.3kg/m²/mm layer thickness.