We produce climate-neutral
Building protection & waterproofing building materials
As a reliable and valued partner to the building materials industry we have been developing efficient system solutions for 50 years. Each individually tailored to the high expectations and wishes of our private label customers. What began with the manufacture of bituminous waterproofing now includes an extensive portfolio of high-quality products.
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Our high quality products
Our extensive portfolio includes high-quality products that are used around the world as composite seals under ceramic coverings, base seals in thermal insulation composite systems and wooden frameworks as well as building seals.
Our products
We always deliver the highest quality
We are happy to meet the expectations of our customers from the selection of the raw materials used, through the laboratory quality assurance system to the competent technical advice of our application technology and reliable order processing.
Our quality standards
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Waterproofing under tiles

Our tested products grant permanent security in terms of sealing wet rooms under ceramic coverings or natural stones. All system components are optimally harmonized with one another and ensure a perfect result and functionality of the waterproofing.

Waterproofing of buildings

Our building waterproofing products prevent the impact of moisture on the basic structure of a building and protect it permanently. Our portfolio includes a diversity of products to carry out technically complex and high quality projects.


In addition to the insulation, the tightness of the building envelope plays an essential role in the energy efficiency of a building. The use of our products prevents uncontrolled air flow that leads to formation of moisture and thermal loss.

Our wetroom systems meet national requirements by law and could get CE marked based on the harmonized standard EN 14891 and ETAG 022 Part I and II (ETA).

Our product categories

In our categories you will find components for tile laying, building waterproofing & airtightness.


Continuous research is an integral part of our work

We are constantly researching in the laboratory to develop new products. These undergo an extensive test break, in which we test whether our products achieve the desired effect before they are ready for the market. We keep our customers and users informed about the many possible uses of our sealing materials and have our products tested by accredited institutes.

We produce climate-neutral

Preserving the environment has the highest priority for KAUBIT

The idea of environmental protection is firmly anchored in the corporate philosophy.
The development of environmentally friendly and safe products is therefore always our goal in order to make a contribution to the preservation of living spaces.

The quality of our products is based not least on the consideration of ecological criteria.

Die Kaubit AG in Zahlen

Wir können auf 50 erfolgreiche Jahre an Erfahrung zurückblicken.

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Neuigkeiten und Beiträge der Kaubit AG