Capatect Dämmkleber 185

Mineral based dry mortar mix for fixing thermal insulation boards.

Field of Application

Mineral based dry adhesive mix for the fastening of thermal insulation boardswithin the Capatect ETICS A and B

Material Properties

  • Reaction to fire (for the product): non-combustible (Germany: nichtbrennbar)
  • Highly water vapor permeable
  • Long workability / open time
  • Good fresh mortar stability
  • Environmentally compatible
  • Optimal grain-size distribution
  • Mineral binder with plasticizing additives
  • Well balanced combination of quartz and calcite filler and pure mineral lightweight aggregates
  • Additives to improve waterproofing, smooth processing and good adhesion.

Packaging/Package Size

25 kg bag


reddish gray


Dry, cool but frost-free
Protect from direct sunlight. Of low chromate content for 12 months.
Empty silos prior to extended downtimes (e.g. winter). Shelf life of originally closed packagings: approx. 12 months.

Technical Data

Compression strength

Class CS IV as per DIN EN 998-1

Apparent density of hardened mortar

1.7 g/cm³ as per DIN EN 998-1

Adesive tensile strength

on concrete: ≥ 1.0 N/mm2

Fire behaviour

A2-s1, d0 as per DIN EN 13501-1

Capillary water absorption

Class W2 as per DIN EN 998-1