Material

Schlüter®-KERDI-COLL-L consists of a solvent-free acrylate dispersion (Schlüter®-KERDI-COLL-A) with a bulk density of 1.0 kg/l and a reactive cementitious powder (Schlüter®-KERDI-COLL-RL) with a bulk density of 1.2 kg/l. The two components are mixed prior to application.

Material properties and areas of application
Schlüter®-KERDI-COLL-L is suitable for application in wall and floor areas, in conjunction with Schlüter®-KERDI, Schlüter®-DITRA 25, Schlüter®-DITRA-HEAT or Schlüter®-KERDI-BOARD and the corresponding Schlüter®-KERDI-KEBA jointing tapes, both indoors and outdoors (except Schlüter®-KERDI-BOARD). In special cases, the suitability of the materials must be verified based on the anticipated chemical, mechanical, or other stresses.

For preparing the mix in a soft consistency, the packages contain 1.75 kg (large package) or 0.75 kg (small package) of the acrylate dispersion Schlüter®-KERDI-COLL- A and 2.5 kg (large package) or 1.1 kg (small package) of the reactive powder Schlüter®-KERDI-COLL-RL. This equals a mixing ratio of 1:1.4. The mixing proportion can be varied to a maximum of 1:1 depending on the desired consistency. In this case, the quantity of the reactive powder (Schlüter®-KERDI-COLL-RL) is reduced accordingly.