Prepare the surface
Review the base, moisture, drainage and existing coatings. Prepare and prime as required by the selected system.
Terrace & Balcony Waterproofing Systems
Explore liquid-applied polyurethane waterproofing for balconies and terraces, from surface preparation to reinforcement and the exposed finish.
Terrace waterproofing along wall and door junctions.
UNDERSTAND THE SYSTEM
What goes into it.
From a private balcony to a shared terrace, start with the entire surface: its edges, thresholds, outlets and movement joints. The right build-up depends on the base and how the space will be used.
- 01
IBTMAX membrane
One-component liquid polyurethane that cures into a continuous membrane over a prepared, compatible base.
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GEOMAX reinforcement
Supplementary geotextile reinforcement embedded between liquid membrane coats where the system specifies it.
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CBTDUR finish
The pigmented one-component aliphatic polyurethane version is described as a UV-protective finish over compatible membranes.
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Product options are confirmed for your project. Photos do not identify the exact materials used unless stated.
FROM SURFACE TO FINISH
How the work is approached.
A planning overview. The specified system and current technical data define the installation.
Build the membrane
Detail edges, outlets and transitions. Embed reinforcement between liquid coats where specified.
Complete the finish
Apply the compatible finish when specified, observe curing requirements and inspect the completed surface.
PLAN YOUR PROJECT
Let’s start with your surface.
Send the approximate area, substrate and photos of drains and edges. We can discuss waterproofing product options and the documentation your installer will need.
- Existing surface, movement and repair needs
- Drainage, door thresholds and edge details
- Foot traffic, sunlight and the desired finish