Surface Protection, Impregnations, Hydrophobic Agents, UV-Coating Systems, Primer and Top Coat
Surface Protection, Impregnations, Hydrophobic Agents, UV-Coating Systems, Primer and Top Coat

PAVEMENT classic (ST)

Stabiliser for concrete acc. to EN 934-2 with efflorescence decreasing effects

Item No. 2130

FIELDS OF APPLICATION

PAVEMENT classic (ST) is an admixture for producing semi-dry concrete and suitable for reducing efflorescence in concrete products like paving stones, slabs and tubes.

PAVEMENT classic (ST) allows an even and intense colouring of concrete.

WORKING PRINCIPLE

PAVEMENT classic (ST) generates a hydrophobic capillary system in hardened concrete which minimises the transportation of solved calcium hydroxide to the surface. The occurrence of efflorescence is minimised thereby.

PAVEMENT classic (ST) improves the cement dispersion in concrete significantly. This leads to dense concrete textures with closed surfaces.

DOSAGE | APPLICATION QUANTITY

Recommended dosage range 0.4 – 1.5 mass-% of the cement content.




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