Arkicem PRO Exterior


At ATRO, we developed the ARKICEM PRO EXTERIOR System , a high-performance, professional solution for protecting and renovating exterior walls in high-humidity areas. This system is designed for those seeking effective waterproofing, structural leveling, and a long-lasting aesthetic finish, all in one package.


What is the ARKICEM PRO EXTERIOR System?

It is a three-layer system that solves the main problems in exterior walls:

  • Capillary humidity
  • Uneven or poor condition walls
  • Deteriorated or unattractive finishes
  • Long construction times

What products does it include?

1. ARKIDRY R (cementitious waterproofing)

It is applied only to the lower part of the wall (up to 80 cm from the floor ) to block rising damp , which is very common in tropical climates.

2. ARKICEM Thick Coat (leveling mortar)

It corrects imperfections, regularizes the support and offers structural resistance , making it ideal for outdoors.

3. ARKIPLAST (microcement-type finish)

Provides a seamless, modern, weather-resistant finish, perfect for facades and exterior walls in hot, humid regions.


How is it applied?

  1. Localized waterproofing:
    Apply ARKIDRY R up to a height of 80 cm to prevent rising damp.
  2. Structural leveling:
    Apply ARKICEM Thick Coat over the entire surface to smooth and reinforce the wall.
  3. Decorative finish:
    Once the thick layer has cured, apply ARKIPLAST to achieve a smooth, flexible, and highly durable finish.

Technical benefits

  • Preventing moisture from the base
  • High resistance and durability outdoors
  • Reduction in construction times by up to 50%
  • Aesthetic, uniform and flexible finish
  • Compatible with existing walls (no demolition)