Nonwovens for cured-in-place-pipes
- Building
- Reinforcement
Nonwovens optimized for resin absorption in seamless pipeline repair
High-performance nonwovens for cured-in-place pipes (CIPP)
Our portfolio offers high-performance materials for the CIPP industry, ensuring sustainable, reliable, and efficient pipeline rehabilitation. Our solutions deliver long-lasting performance for municipal, industrial, and commercial applications. Backed by innovation and expertise, we help contractors and engineers achieve seamless, cost-effective pipe restoration.
Key Features
- High tensile strength for structural integrity and long-term durability
- Superior resin compatibility: optimized for even absorption and curing
- Excellent flexibility: adapts to various pipe shapes and diameters
- Seamless construction: reduces weak points for enhanced performance
- High performance with low longitudinal elongation
Key Benefits
- Available in various weights and widths
- Seamless installation, even for complex pipe geometries
- Thermal and chemical resistance
- Rigorous quality control for reliable and consistent results
- Constant wall thickness, even in areas where the liner is bent or curved
Trenchless rehabilitation with CIPP: a modern solution for aging pipelines
Cured-in-place pipe (CIPP) is one of the trenchless (or no-dig) rehabilitation processes used to repair pipelines. It is a non-invasive, jointless, seamless, pipe-within-a-pipe process used for rehabilitation of sewer pipes, industrial gas pipes, potable water pipes, and gravity pipes.
Typically, this method can be performed inside a pipe with a diameter range of 10cm to 300cm. For successful rehabilitation, the nonwoven must have optimal thickness to prevent excessive resin use and ensure optimal curing and absorption. This trenchless pipe rehabilitation method causes minimal disruption to traffic, workflows, and local residents. It is usually installed by municipalities or utilities by accessing piping systems from city manholes.