The BRAWOLINER®-process is a no dig rehabilitation solution. Excavation work or uncovering the faulty pipes is not necessary. This saves not only time but money.
The BRAWOLINER®-process was developed specifically for the rehabilitation of pipes in diameters from DN 50 to DN 250 and offers many advantages compared to traditional remediation:
- Rapid rehabilitation without excavation, dirt and noise
- Up to 50% cheaper than open construction
- Suitable for almost all damage and all pipe materials
- Durability of over 50 years
Bevore the installation, the flexible BRAWOLINER® will be impregnated with epoxy resin and then inserted in the defective pipe by using air or water pressure.
BRAWOLINER® lines the pipe completely and eliminates all existing and potential damages.
Curing creates a completely new, watertight pipe within the old one.
The result is a completely new and dense tube in the old pipe with significantly better static properties.