BRAWO® SYSTEMS offers seamless textile liners for the rehabilitation of small diameter pipes. The BRAWOLINER® are extremely flexible due to their special loop construction. This makes them the ideal rehabilitation solution for defective pipes with bends of up to 90° and up to two changes in dimension.
BRAWOLINER® have a working life of over 50 years, offering a economic and environmentally-friendly alternative to open construction work!
The product family of 3D liners is complemented by the BRAWOLINER® 3D DN 200 – 300 (8“ to 12“), thus making it complete now. This means that all nominal diameters from
DN 50 to DN 400 can be served, even when there are dimensional changes in
the pipe run.
The BRAWOLINER® 3D DN 200-300 (8“ to 12“) is compatible with the BRAWO® I, BRAWO® III and BRAWO® LR resin systems. Curing can be carried out as usual with steam, hot water, light or ambient temperature.
In addition, BRAWOLINER® 3D DN 200 – 300 (8“ to 12“) fulfils the requirements of material characteristic group 2 (EP resin, DWA data sheet M_144-3) and is therefore suitable for the rehabilitation of pipes with old pipe condition II.
The new BRAWOLINER® will be available from BRAWO® SYSTEMS from May 2021 in the familiar unit lengths of 25m, 50m and 100m.
The BRAWOLINER® 3D was specially developed for large dimensional changes or several jumps in dimension in succession. In nominal widths from DN 70 to DN 400 (3“ to 16“), the seamlessly knitted liner adapts optimally to any pipe diameter and impresses with an excellent installation result.
The unique, extremely flexible polyester loop construction allows for enormous lateral expansion. This makes the BRAWOLINER® 3D an optimal rehabilitation solution for difficult sewer systems.
The BRAWOLINER® 3D was also able to demonstrate these unique properties in various special profiles. Due to the enormous lateral expansion, the liner fits perfectly and crease-free to the side and pipe bottom of an egg profile. Here, too, multiple dimensional changes and bends of up to 90 degrees are no problem.
Our reactive resins have been optimally adapted to all common
The resins of BRAWO® SYSTEMS are especially developed for the rehabilitation of sewerage systems. The BRAWO® epoxy resins will harden or cure at both ambient and higher temperatures. The application of heat considerably reduces the cure time. For fast curing with light the vinyl ester resin „BRAWO® LR“ must be used.
Find here the complete product range of liners and resins at a glance. Please ask our resellers for rehabilitation equipment and accessories, rental equipment as well as service and support.