Koster SL Premium

Koster SL Premium is a high performance self levelling flooring compound for use in demanding basement waterproofing applications.

Unlike latex based self levelling systems SL Premium can be used on damp and moist slabs prior to the installation of a waterproofing system.

Koster SL Premium is ideal to level depressions in a slab prior to the installation of a cavity drainage membrane.

Koster SL premium can be used to provide a stable, trafficable surface over a slurry waterproofing layer such as Koster NB1 Grey.

Koster SL Premium can be applied between 5mm and 15mm.

Consumption Approx. 1.5 kg / m? per mm layer thickness