Logo Made in Germany


Booth number: 27

About us

Founded in 1999, iMPREG is one of the world’s leading manufacturer of glass-fibre pipe liners for trenchless pipe rehabilitation. The iMPREGLiner is one of the highest-quality and most energy-efficient UV liner systems on the market and can be produced in different profiles and in all nominal diameters from 150 mm up to 1600 mm. Well-known rehabilitation and civil engineering companies around the world trust in its high quality and rehabilitate more than 400 km of damaged pipes annually using iMPREGLiner.

The production site in China, the new Asia-Pacific hub, was opened in September 2017. The establishment of a further branch in Richmond, Virginia (USA) is intended to serve the US and Canadian markets more quickly and flexibly. Today, the iMPREG Group has approx. 200 employees
in offices and production sites in Germany, China and the US.
For further information:

Products and services

The iMPREGLiner GL16 has been developed for all conventional pipes from DN 150 mm up to DN 1600 mm. With a combination of strong material
characteristics, and a new fibreglass design, the result is more refined gradations of wall thickness. This benefits our customers from a cost saving standpoint, as well as technical applications. The iMPREGLiner
GL16 makes it easier to handle larger dimensions.
The iMPREGLiner (uncured)

The iMPREGLiner (uncured)

iMPREGLiner installation

iMPREGLiner installation

Curing the iMPREGLiner with UV light

Curing the iMPREGLiner with UV light


Eisenbahnstr. 32
72119 Ammerbuch

Phone: +49 7073 30031-0

Konstanze Kamer
Sales and Marketing
Phone: +49 7073 30031-214

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