Advantages:
1. Structural polymer and PVC sheet liner cross-link to form a true composite.
2. Composite lining is continuously bonded.
to the concrete surface forming a single monolith with the substrate.
3. Extruded polymer sheet is not porous which prevents gas and liquid migration.
4. The lining system protects its own bonding mechanism to the substrate as efficiently as it protects the surface.
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The composite Linabond® Co-Liners™ structure is extremely resistant to hydrogen sulfide and to sulfuric acid attack and shows superb adhesion to concrete and steel substrates.
Due to their carefully chosen chemical properties
all Linabond structural polymers expand when applied
and fill in pores and pinholes of the substrate.
The cured liner is always thicker than the uncured one,
and not the opposite, which is the case for most coating
materials.
The PVC liner is bonded to the entire surface of the substrate resulting in reduced stress in the bond between liner and substrate as well as preventing lateral migration of contaminants in case of mechanical damage of the liner.
The system is easy to install, it is unmatched in effectiveness in protection against a wide variety of harsh chemical environments and in its capabilities to reinforce concrete structures.
Co-Liners™ are the best solution for obtaining both high-strength repairs and corrosion protection, which in many cases can be accomplished without having to take the structure out of service, thus eliminating the necessity of bypassing.
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