• We have moved... ... into a new office! PCI Bauprodukte AG has moved from Zurich to Holderbank. See our new contact details
  • Reliable sealing with PCI PCI Pecitape® WDB – the new bathtub sealing tape The perfect corner solution. Durable protection against moisture. With integrated noise protection. Can be combined with the cut protection tape PCI Pecitape® Protect. More information
  • 2x Thumbs up PCI Nanolight® and PCI Nanofug® Premium - easy and reliable working for a perfect result The allrounder, reliable and efficient: the light multi-use flexible mortar PCI Nanolight®. For all tiles and now also for all natural stones: the multi-use joint grout PCI Nanofug® Premium. Read more
  • PCI Product Range Flooring products integrated in Internet presence. The entire product range of PCI Bauprodukte AG has been merged to a common Internet presence. You now have all products of the fields Tile Fixing and Natural Stone Fixing, Construction and Flooring at a glance. To our products

Fast and for multiple use:

PCI Barraseal Turbo

For application as a bonding slurry and for waterproofing surfaces, foundation walls and horizontal areas

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Better workability with

PCI Pecilastic U

Improved product quality.

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Sustainable building for healthy living: Our first sustainability brochure provides Information on our engagement in the fields of environment, the market, employees and society.


"Stein im Brett" award: PCI takes two first places.

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NEW: PCI Tiling and natural stone technology. That's all you need!

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PCI – for a professional building trade at every level

The brand PCI stands for innovation, maximum reliability, comprehensive service and first-class quality for more than 60 years. As a leading manufacturer of construction chemicals products and partner of the chemical producer BASF, our company not only has experience in the construction business for decades, but also the strength and performance level of an internationally active company. We have set ourselves the goal to ensure a perfect building trade according to the guideline “PCI: Three letters. Three fields. One promise.”

First-class products and intelligent systems

Product quality at PCI is mainly determined by perfect, dynamic and target-oriented processing. PCI products are developed with special properties such as workability all year long, fast setting for an effective work progress and a convenient processing profile to offer a clear benefit with the construction measures planned.

Our intelligent product systems perfectly combining harmonised selected single products offer a real added value for planners, operatives as well as end users. Clearly arranged with well-founded content and systematically consulting, the systems convince numerous customers enjoying the security and certainty to have decided on the best possible solution.

Comprehensive as well as individual service offer

PCI services not only extend to a high-quality product range, but also to a variety of services. Use our handy consumption calculator . You can also contact your personal sales rep for further questions you might have.