Façade Restoration
& Protection

Restoration Mortar

Façade cleaning systems allow for cleaning all façade types , historic or new , brick stone or concrete. Our cleaning products and coatings are an essential part of this requirement, as are fast repair systems for concrete refurbishment. Conservation Technology protection systems include mineral, acrylic and silicone resin coatings. Plus stone consolidation solutions and stone and masonry restoration systems

Conservation Technology's systems include: 


  • Limestone cleaners

  • Sandstone cleaners

  • Brick Cleaners

  • Soft jet cleaning system (rotec)

  • Latex peel systems Carte Mundit) 

All our system components are always totally coordinated, practical and user-friendly. 

Irish National Museum, Dublin, Ireland 

Decay of Mount Charles Sandstone through environmental pollution and erosion over time, with the gradual build up of dirt and carbon deposits over the entire sandstone and granite structure.

Remmers Solution:
Cleaning with Intachem Stone Cleaner and Intachem Degreaser. Repair and Re-profiling with Remmers Restoration Mortars. Protection and Waterproofing with Remmers Funcosil breathable silane/siloxane combination based hydrophobic impregnation. 
Kilcock Church, Co. Dublin, Ireland 


Sandstone erosion over time and deterioration through consequent water penetration.

Water damage to lime plaster and deteriorated decorative finishes. Remmers Solution: External: Stonework Repairs with Remmers restoration mortar and Waterproofing with Funcosil hydrophobic impregnation.

Cleaning with Rotec equipment to sensitively remove the deteriorated finishes. Re-profiling with lime based grades of Remmers mortars. Surface Protection and durable decorative finishes with Funcosil breathable silicone coatings. 
Cleaning Products: Information Videos
Remmers Restoration Mortar is a ready-to-use, pre-mixed, dry mortar made of mineral binders and aggregates.
Its physical characteristics correspond to the requirement for the lowest possible inherent stress and physical-mechanical properties that are coordinated to the natural stone substrate (compressive and bonding strength water transport, etc.). The restoration mortar is a component in the Remmers Restoration Mortar System with two different strengths (n = normal strength, Art. 0742, 0746, 0749 and s = soft, reduced strength, Art. 0786 - 0788) and thus corresponds to the requirements stated in Prof. Snethlages Guideline for Preserving Stone. The grains essentially correspond to those of fine-grained sandstone. Substrate specific modifications in the coarse and fine grain range are possible. If desired, the mortar can also be formulated hydrophobic.

Range of use: 

Used for restoring, supplementing, and re-profiling mineral substrates such as natural stone, brick, concrete, and synthetic stone. It can also be used to reproduce ornamental building elements in a tamping procedure. 


The building façade is the 'face of a building'. It plays the major part in the appearance and visual impact of a building and importantly building façades are as varied and individual as peoples faces. And they need to be cared for and protected just as individually. 

Cosmetic repairs are not enough; only technically correct protection, precisely adapted to the local problem areas, can provide a sustainable solution. Conservation Tecnology is the true building cleaning supply specialist 

So please explore our website to see examples of our work and product base and if you would like to have a question answered please feel free to contact us. 

Building Facade & Structural Repair & Restoration

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