The PCI Group
The PCI Group

The PCI Group includes the PCI and THOMSIT brands. PCI offers solutions for the laying of tiles, natural stone coverings and pavers. THOMSIT is the dynamic brand for flooring systems.

My adviser

Leading for decades

In 1951, the founders of Poly-Chemie-Ingenieurgesellschaft mbH achieved a market breakthrough with the legendary product PCI Emulsion. Sensational new developments such as PCI FT Klebemörtel and the first solvent-free epoxy resin primer made the company a forerunner in its sector over the following decades. In 1981, PCI offered the first flexible tile adhesive in powder form, making PCI the market leader in the tile fixing segment, a position it has retained to this day.

Investing in the future

We invest continually to safeguard our locations and the jobs of our employees. Our focus is on state-of-the-art production and logistics systems. This way, our products are continuously available and reach the customer in the shortest possible time. In Germany, we guarantee delivery within 24 hours – for the maximum possible benefit on construction sites.

Reliable products, professional service

Our objective in product development and in production is to ensure the best possible quality with respect to product properties, ease of use, reliability and environmentally compatible ingredients. With our product systems, we offer a range that is clear, complete and harmonized. As a provider of holistic solutions, we also give top priority to service. We provide dealers and craftspeople with comprehensive support – including personal advice on site, live chats, training and many other analog aids and digital tools.

Keeping abreast of the times

Together with our workforce of about 1,250 employees, we are continuing the PCI success story as part of the MBCC Group, one of the world's leading manufacturers of construction chemicals. Our approach and actions are focused on our customers and business partners. Thanks to close and constructive cooperation, we are thoroughly conversant with the everyday challenges faced by dealers and on construction sites. We develop the right solutions today – for the challenges of tomorrow.

Image film

Top search terms

    Most popular products

    PCI Nanolight®

    for all kinds of substrates and ceramic coverings

    Technical data sheet

    PCI Nanofug® Premium

    for all tiles and natural stones

    Technical data sheet

    PCI Durapox® Premium

    for laying and grouting ceramic coverings

    Technical data sheet

    PCI Novoment® Flow

    for self-leveling cement screeds

    Technical data sheet

    PCI BT 21

    Cold-applied, self-adhesive membrane for the reliable waterproofing of buildings, down to –5 °C

    Technical data sheet

    Most popular product systems

    System for Multi-Use Tiling

    Versatile, very low-emission tiling system...  More