kl 100
998-2 ce eng

KL 101


Ready white mortar, based on high-strength Portland white cement, aggregates of selected granulometry and special additives to improve adhesiveness.


Bags of 25 kg




Application Temperature

+5°C to +35°C

Application Tools

Notched Spatula


1 bag of 25 kg is needed for 1.4 – 1.6 m³ of aerated concrete

Water Demand

6,5 – 7 kg/ bag

Download the relevant technical files:


Use it as a bonding material for the fixing of structural elements made of aerated concrete (e.g YTONG ), as well as other similar elements, on both outdoor and indoor brickworks. Also use for the adhesion of other building materials such as decorative bricks, etc.


  • Compatible with all types of aerated concrete
  • High strength
  • High adhesiveness
  • Moisture- and frost-proof
  • Indoor and outdoor use
  • Easy to apply – simply add water
  • Incomparable quality of raw materials
  • Mix the adhesive with water, in a clean bucket and stir with an electric mixer until you get the desired fluidity.
  • Distribute the adhesive uniformly on the aerated concrete elements, with a spatula or a trowel, to a thickness up to 2 mm.
  • Fix/build the aerated concrete elements within 10 minutes after laying the mortar, otherwise you should remove the mortar and lay it again.
  • The same mortar can also be used for the joint-filling of elements as well as for local puttying of brickwork surfaces.
  • Mixing ratio: 6.5 – 7 lt of water /bag of 25 kg.
  • Application temperature +5°C to +35°C.