Pipe Rehabilitation
- Pipe Rehabilitation
Composite solutions for trenchless pipe rehabilitation
Multiaxial glass and carbon fiber fabrics are key reinforcement materials for the trenchless pipe rehabilitation. Our boron-free ECR glas fabrics offer maximum strength, optimized stretchability, proven chemical resistance and excellent resin absorption for both gravity and pressure liners. Thanks to modern manufacturing technology, adaptable fiber orientations and easy handling, our dry fabrics support efficient, resource-saving pipe rehabilitation – delivering long lasting results with minimal environmental impact.
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Applications in Focus
Pipe renovation with GRP pipe liners
Our boron-free ECR glass fabrics form the basis of a large share of GRP pipe liners worldwide. Their outstanding impregnation behavior, high stretchability and excellent adaptability to the host pipe enable robust and reliable liners. This makes them ideal for liner designs based on winding, folding, or sewing technology.
Patch Repair
For local pipe rehabilitation, our multiaxial glass fiber fabrics deliver high mechanical strength and excellent resin absorption. They enable compact, precise repairs of small damaged sections and ensure a permanent, tight seal — even under demanding operating conditions.
Wrap-around / External rehabilitation of Pipes
Our high-performance glass, carbon, and hybrid fabrics are ideal for use in the wrap-around process in external pipe rehabilitation. Ready-to-use tapes with customized fiber orientation combine high tensile and torsional strength with excellent adaptability to pipe geometry — for durable, structurally stable repairs in critical environments.
Inner rehabilitation of High-End Pipes and Manholes
For high-end inner rehabilitation, our technical fabrics offer the right balance between workability, adhesion, and mechanical performance. Glass and carbon fabrics (self-adhesive if required) support homogeneous resin flow and excellent surface quality - enabling durable, chemically resistant interior linings in pipelines and manholes.
GLOBAL KNOW-HOW
SAERTEX is a global leader in the field of technical textiles and stands for innovation, quality, and reliable solutions. With decades of experience in the development and manufacture of glass, carbon, and hybrid fiber-reinforced textiles, we offer tailor-made products for various pipe rehabilitation technologies. Our innovative solutions are used wherever pipelines need to be reliably and permanently rehabilitated.
Our expertise enables us to supply glass, carbon, and hybrid fabrics that meet the highest standards of safety, durability, and efficiency. As a strong partner, we support you around the globe—with technical know-how, tried-and-tested solutions, and reliable logistics that ensure the long-term success of your projects.
Contact us – we will find the right fiber structure for your liner and installation system production.
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