Waterproofing Systems Construction Chemicals

Synthetic Rubber Based Mortar Admixture

KÖSTER Latex emulsion is a water based, plasticizer free, dispersion based synthetic rubber compound. KÖSTER Latex emulsion is compatible with all standard cements, mortars and cement based adhesives. 

KÖSTER Latex additive is used to improve adhesion and waterproofing properties of cement based mortars and plasters. It can also be used to improve performance of cement based adhesives (tile adhesive, thermal insulation board adhesive etc.) and to formulate masonry primers.

CE certificate in EN 1504-2 standard.


Consumption: 15 - 30 kg/m3 mortar

Packaging: 5 kg and 30 kg jerrycan