Fibre-reinforced KI 7 is used as a foundation plaster on bricks and honeycombed bricks, concrete blocks, rough concrete, expanded clay etc. For special underlays you need to follow the instructions of the supplier. Fibre-reinforced KI 7 is indicated as the ideal external foundation for mineral-based wall coverings and for IP 10 finishing plaster available in 1 mm gradings.

The advantages of greater water resistance:

Longer durability of the plaster

Dry walls and consequently better heat insulation

Greater dimensional stability and consequently lesser tendency for cracks to form

Less rising damp due to capillary action