Flexible tile is a modern solution for finishing insulated facades, combining the aesthetics of natural stone with ease of installation. In this guide, we will walk through the entire process of installing flexible tiles on a thermal facade — from surface preparation and priming to final washing and maintenance.
Why Proper Installation Technology Matters
An insulated facade is a multi-layer system. Installation mistakes can lead to:
tile detachment
cracks on the surface
moisture penetration into insulation
reduced thermal efficiency
Correct flexible tile installation ensures:
long service life of the facade
preservation of a continuous thermal contour
a clean and durable appearance for many years
Base Preparation for Flexible Tiles: What Must Be Ready
Before starting the installation, the base must be:
flat
strong
dry
reinforced
Typical structure of an insulated facade:
Load-bearing wall
Adhesive for insulation
Insulation (EPS or mineral wool)
Mechanical anchors (dowels)
Reinforcement layer (adhesive + fiberglass mesh)
Primer
Flexible tiles
❗ Important: tile installation is allowed only after the reinforcement layer has completely dried.
Step 1. Surface Priming
Priming is a mandatory step before installation.
Recommendations:
for absorbent surfaces — deep penetration primer
for dense surfaces — appropriate adhesion primer
apply evenly using a roller or brush
Primer:
binds dust
improves adhesive bonding
stabilizes the substrate
Step 2. Adhesive Preparation
For facade applications, use:
frost-resistant, elastic adhesive
suitable for exterior use
Consistency:
slightly thinner than standard tile adhesive
should adhere well to the surface
💡 Tip: prepare adhesive in small batches to prevent loss of working properties.
Step 3. Adhesive Application
The adhesive is applied using:
a notched trowel
tooth size 4–6 mm (depending on tile texture)
Important:
apply an even layer
avoid gaps and voids
do not spread adhesive over a large area at once
Step 4. Installing Flexible Tiles
Installation process:
place the tile onto the surface
firmly press using a flat trowel
completely remove trapped air
trim elements on-site as needed
Recommendations:
mix tiles from different boxes for a natural pattern
regularly check level and geometry
remove excess adhesive immediately with a sponge
Step 5. Joint Formation and Quality Control
After installation:
joints and seams are inspected
geometry is corrected if necessary
surface is checked for voids
Flexible tiles do not require traditional grouting — joints are formed during installation.
Step 6. Drying and Facade Protection
After installation:
protect the facade from rain and direct sunlight
avoid mechanical loads
follow adhesive temperature recommendations
Average initial drying time is about 24 hours (depending on conditions).
Step 7. Final Cleaning and Maintenance
After complete curing:
the facade can be gently washed with water
use a soft sponge or brush
avoid aggressive chemicals
💡 Thanks to the hydrophobic effect of flexible tiles, dirt does not penetrate the surface and is easily washed off.
Common Mistakes When Installing Flexible Tiles
❌ Installing on a damp surface
❌ Skipping the priming stage
❌ Applying too thick or too thin adhesive layer
❌ Poor tile pressing
❌ Working at unsuitable temperatures
Avoiding these mistakes significantly extends the service life of the facade.
Why KORDEKO Flexible Tiles Are Ideal for Insulated Facades
Flexible tiles by KORDEKO:
do not overload the facade
do not require metal substructures
preserve thermal insulation
are resistant to moisture, frost, and UV radiation
are suitable for complex architectural shapes
Step-by-step installation of flexible tiles on an insulated facade is a clear and manageable process when the technology is properly followed.
Key success factors:
high-quality base preparation
correct adhesive selection
careful installation
compliance with drying conditions
The result is a warm, beautiful, and durable facade without cracks or complicated maintenance.