Capatect ArmaReno 700

Mineral dry mortar premix. Suitable for bonding thermal insulation boards, for applying reinforcement layers and for renovation.

Field of Application

High-grade all-round mortar, applicable as: 

  • Adhesive for bonding exterior thermal insulation boards of Capatect ETICS Systems A + B. 
  • Reinforcement mortar (base coat) within Capatect ETICS Systems A + B
  • Renovation mortar for revising sound, existing render and plaster surfaces
  • Finishing render for sponging up (not on plinth, subjected to splashing water)
  • Thin-film adhesive layer, e.g. for even concrete surfaces without sintered layers, XPS/R and lightweight wood wool boards

Material Properties

  • Mortar class PII as per DIN 18550-1, lime-cement-bound dry mortar premix; standard plaster mortar CS III as per DIN EN 998-1
  • Reaction to fire (German classification): non-combustible ("nichtbrennbar") or flame retardant ("schwerentflammbar") depending on the structure of used ETICS.
  • Weather-resistant
  • Water-repellent as per DIN EN 1067
  • Highly water vapour permeable.
  • Extremely low tension due to added fibres.
  • Easy to apply, either manually or by machine.
  • Excellent working properties (pliable) for use with silos or machines.
  • High fresh mortar stability while applying. 
  • Long open-time for application.
  • Ecologically compatible.
  • Additives for hydrophobic effect provide elegant application and high adhesion.

Packaging/Package Size

  • 25 kg bag




Dry and cool, but frost-free; protect from direct sunlight. Empty containers and silos completely before longer breaks (e.g. winter break). Shelf life of original, tightly closed packaging: Approx. 12 months.

Technical Data

  • Density: Approx. 1.5 kg/dm³
  • Heat conductivity: 0.78 W/m•K
  • Compression strength: 5.3 N/mm2
  • Coefficient of water absorption: ≤ 0.1 kg/(m2 · h0.5) as per DIN EN 1062 – Class W3 (low)
  • Adhesive tensile strength on EPS high-density foam board: ≥ 0.08 N/mm2
  • Diffusion-equivalent air layer thickness sdH2O: Approx. 0.05 m as per DIN EN ISO 7783 - when applied in the intended thickness