Tiles are peeling off on the balcony or terrace, and there are signs of water damage underneath. It is important to fix the problem in time, before it affects the supporting structure.
Balconies and terraces send out warning signals long before the owners realize the extent of the damage. Tiles crack and peel off.Wet spots form on the underside of the slabs, salt deposits appear, and plaster peels off.
All these are signs that the waterproofing of the balcony or terrace has either not been done at all or has been done incorrectly. Water penetrates the structure, freezes, expands, and the damage progresses with each season.
If the problem is not solved in time, the facade elements and load-bearing structures of the building may be damaged. And that’s a whole different scale of restoration work!
Solution
We offer waterproofing technology for balconies and terraces that will last for decades without the need for frequent repairs.
We offer several finishing layer options to choose from:
We know exactly how to make reliable waterproofing for new buildings — in compliance with all technical requirements and standards.
And if the waterproofing of a balcony or terrace has already had to be redone, we will show you how to make it truly “once and for all,” without repeated repairs.
Advantages of the technology:
Durability
Versatility
Reliability
Flexibility
Economy
Complete airtightness
How the technology works – step by step:
1. Removal of old coating
2. Diagnosis of the base
3. If necessary, pour a new screed with a slope.
4. Waterproofing
5. Finish coating
Frequently Asked Questions (FAQ)
Why does moisture, mold, and white deposits appear at the bottom of the balcony slab?
How can you tell that waterproofing is no longer effective?
Which is better: tiles or modern polyurethane systems?
Tiles are a classic, aesthetic, and familiar option.
Polyurethane waterproofing is a modern, seamless solution available in various colors with the option of sprinkling colored flakes.
Stone carpet is a durable, mechanically resistant covering that is gaining popularity, in the form of small colored pebbles.
We will offer the best option depending on the condition of the base, budget, and preferences.
Is it possible to restore waterproofing without completely removing the tiles?
How long does it take to waterproof a balcony or terrace?
How durable is waterproofing?
Order materials from our online store
Materials for the classic option with subsequent tile laying
Materials for a modern system based on polyurethane mastics
Primers
Polyurethane waterproofing mastics
ISOFLEX PU 500
Roofing membrane, polyurethane liquid single-component waterproofing for concrete
TOPCOAT PU 720
Protective coating, polyurethane, elastic, single-component, UV-resistant, wear-resistant
ISOFLEX PU 650
Transparent, UV-resistant, single-component liquid waterproofing based on polyurethane
Flakes
Decorative universal flocking
Decorative coatings, flock chips, flakes for floors and walls in a wide range, universal
Polyurethane varnishes
VARNISH PU 1K
Polyurethane varnish for concrete, natural stone, decorative coatings, UV resistant
VARNISH PU 2K
Transparent, solvent-based, two-component polyurethane sealant, glossy or silky glossy
Materials for the “stone carpet” system
ISOFLEX PU 650
Transparent, UV-resistant, single-component binder for stone carpet and liquid polyurethane-based waterproofing
Do you have a construction project?
Our engineers turn them into solutions.
Send us an enquiry — we will select the technology and materials that are right for your project.
How we turn your task into a solution:
CONTACT WITH THE TECHNOLOGIST
You send us an enquiry – our engineer will contact you to clarify the technical requirements.
TECHNOLOGY DEVELOPMENT
We select the appropriate solution and materials and prepare a technical quotation for your project.
MATERIAL DELIVERY
We ensure fast and reliable delivery of materials to your construction site.
IMPLEMENTATION OF THE SOLUTION
We accompany the implementation of the technology through to the final result – with technical monitoring, guidance or a partner company in your region.
Choose Your Service:
BAUCHEMIE OFFICE
Do you already know which materials you need?
TECHNICAL ENGINEERING OFFICE
Do you require technology development, consulting, training, or supervision?
OFFICE FOR RECONSTRUCTION AND RESTORATION
Are you looking for implementation based on developed technology?
Why customers choose us
Professionals, builders, planners and property owners have entrusted us with their projects.
From private properties to listed buildings – our technologies work throughout the region and beyond.
Waterproofing, façade protection, thermal modernisation, flooring, decorative solutions — all tried and tested in practice.