Durable protection for the fabric of buildings is always a top priority for owners and builders. Especially in outdoor areas and cellars, high-quality waterproofing by waterproofing membranes, waterproofing tapes, connecting strips and moisture barriers is essential to prevent damage caused by moisture penetrating the structure. Smart, innovative products from PCI, such as our PCI BT 21 waterproofing membrane, provide reliable protection for your basement walls and foundations in accordance with the applicable standards, preventing damage to buildings caused by seepage water or ground moisture.

Safeguard the quality of life in your home by opting for our high-quality, unique product solutions now. As a specialist in construction systems and a pioneer of innovative technologies and applications, we have developed top-class solutions to raise the waterproofing of buildings to a new level.

Self-adhesive waterproofing membrane in a smart solution system

Do you want to waterproof your basement and are you looking for best possible, most reliable solution? If so, just opt for PCI BT 21, our cold-applied, self-adhesive waterproofing membrane. This product features in our product range not only as an individual element but also as a component in our smart solution systems. This innovative membrane, which is approved both for the protection of walls and for vertical waterproofing, is ideal for the insulation of base areas and the waterproofing of joints.

As the membrane is cold-applied, self-adhesive and rainproof immediately after installation, the construction pit can be filled directly even at temperatures as low as -5°C. It is therefore not surprising that the unique cold-applied, self-adhesive bituminous membrane is a component of the effective basement waterproofing system. This system offers a variety of benefits that ensure the reliable waterproofing of the precious fabric of the building as well as facilitating construction work. The practical overview, the efficient illustrations and smart product recommendations with alternative proposals ensure the highest degree of convenience and maximum flexibility in the realization of construction projects.


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Waterproofing membranes from PCI - for the successful implementation of your projects

For PCI, simple, convenient solutions and high-quality product formulations are top priorities. For more than 70 years, our company has represented innovations, maximum reliability and comprehensive service in the construction field. With our products such as the PCI waterproofing membrane, you are ideally well-prepared for your next construction product. Explore our variety of solution systems and our comprehensive catalog where you will find the right material for any problem and any application.

If you have any questions or need any advice, your personal PCI specialist adviser is available to provide support. You can locate the specialist adviser who is responsible using our adviser search function. Our consumption calculator makes it easier to plan construction work. Our specialist brochures, which include valuable tips, tricks and expert suggestions, are also very helpful.