The BRAWOLINER® method
Simple, quick and reliable

The BRAWOLINER® method is a “no-dig” sewer rehabilitation system for repairing damaged drains and sewers without the need to carry out disruptive excavations. When using the Brawoliner system there is no disruption or damage to the property and no need for time-consuming pipe laying or reinstatement work. This not only saves time and disruption to the customer but also money.
The renovation process

During the renovation process, a flexible textile liner is soaked in resin and then inserted into the defective pipe using pressurised air or water. The BRAWOLINER® completely lines the inside of the pipe and eliminates any existing or potential damages. The resin cures automatically at ambient temparature, however, the process can be significantly reduced by passing warm water or steam through the liner. Curing creates a completely new watertight pipe within the old one.
The benefits of the BRAWOLINER® method

BRAWOLINER® was developed especially for the rehabilitation of small diameter pipes (50 to 225 mm) with multiple bends of up to 90° and can accommodate up to two changes in pipe diameter. Our particularly efficient method of sewer rehabilitation offers numerous benefits:

        Quick renovation without dirt and noise
        Substantially lower costs than traditional excavation methods
        Multiple bends of up to 90° and two changes in pipe diameter can be handled without a problem
        Renovation of all existing and future damage
        Durability of over 50 years
        Offers more effective protection from root penetration than newly installed pipes
        Restores water tightness

These benefits have established BRAWOLINER® as an ideal solution for the rehabilitation of domestic and small industrial drains and sewers.