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SAERTEX-LINER Produktprogramm KV

Our new product range

Our proven SAERTEX-LINER®s for trenchless rehabilitation of wastewater and supply pipes.


Our services

To ensure smooth progress of your construction project.

Visionary Lining Solutions

SAERTEX multiCom is the industry-leading manufacturer of UV-cured fiberglass-reinforced pipe liner in the world. Because we are a solution provider for the trenchless rehabilitation of wastewater and supply pipes, we partner with our customers throughout the installation process – from initial planning and bidding to on-site support and project completion. As a result, our high-performance liners have been successfully installed on thousands of projects.

Trenchless rehabilitation? With SAERTEX multiCom!


At the forefront of UV-CIPP technology

We continuously work to improve our products and services for the trenchless rehabilitation industry, which means you benefit from our award-winning innovative strength.

Driving sustainability for your projects

We are continually working toward products and processes that protect the environment, such as our SAERTEX-LINER® UPgreen which has a savings target of 1 million kg of CO2 per year.

Your project partner when you need us

From specifying to installing, our experienced team offers a variety of services and training opportunities that will help your next installation project be a successful one.

  • Pipe Liners: Combined Wall Thickness and Unrealistic Moduli of Elasticity Adieu

    The so-called resin-rich layers of pipe liners have been subjected to very specific treatment on the German market since the introduction of DIN EN ISO 11296-4 in 2011. The scope for interpretation resulted in a competition developing to achieve the highest modulus of elasticity, which then became synonymous with high quality. However, the resulting characteristic values are dubious in terms of their technical basis. This practice continues to be upheld, although the update to the product standard has now rendered the basis unfounded.  The introduction of the AoC document for pipe liners is another reason to deviate from the unique German path.

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  • Wall Thicknesses for Cured-in-Place Pipe Liners

    The new version of the international product standard for cured-in-place pipe lining, ISO 11296-4, introduced a number of changes in 2018. New terms such as ‘design wall thickness’ and ‘composite’ necessitate greater adjustments for the industry than might initially be apparent. What will planners, manufacturers, testing institutes and construction companies need to consider in future? The following presents a technical article on how theory can be translated into practice, thereby ensuring greater transparency.

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  • We wish you a beautiful Christmas season

    Christmas is just around the corner and the year 2021 is drawing to a close. Looking back, we can say that we have also mastered this year's challenges well - also and especially thanks to our loyal customers! Thank you very much for the great cooperation and the trust you have placed in us.

    With a Christmas donation campaign, we would like to do good together with you again this year.

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Trenchless Benefits

At SAERTEX multiCom, we rely on trenchless rehabilitation using the UV-CIPP method. This technology is sustainable, cost-effective, secure and has low impact.

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