Crack Repairs

Our procedure includes meticulously grinding a slot 20-30mm deep along the cracked area. Subsequently, we fill this slot with expanding hydraulic mortar to efficiently seal water flow. Following the curing process, we apply a hybrid polymer sealant over the area to create a robust and flexible barrier. For instances of severe cracking, the addition of steel bands is crucial to stabilize your tank. In situations where a tank has multiple significant leaking cracks, the installation of a liner is required to provide a lasting repair solution.

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In the event of a concrete tank leaking, it is often a result of concrete shrinkage or the deterioration of steel reinforcing within the structure.

For minor leaks, an external repair using a crystal growth system can be implemented. Alternatively, for larger openings, an expanding hydraulic mortar can effectively seal gushing holes.

In cases where the damage is significant and the tank requires extensive refurbishment, fitting a liner and steel bands can provide a long-lasting solution for uninterrupted water storage.

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