Rehabilitación de Alcantarillas  
 
     (cont.)
RESURFACING
Once the entire surface is cleaned we can begin the process of applying the new lining. Using an advanced centrifugal system created at our laboratories, we can apply layers of highly resistant cement-mortar to the inside walls of the tubing system. The cement-mortar compound is applied in layers of no more than 18mm of thickness.

FILLINGS
Our technology also allows us to use mortar to fill in any caved areas around the piping system. By doing this we prevent any damage to the rehabilitated pipe. Once these steps are completed, the pipes and drains can be used once again and associated services can resume.

TECHNICAL CHARACTERISTICS
- Diameter range .60 - 3.2meters
- Minimum thickness of lining: 33mm (2 layers)
- Weight resistance 400KG/cm2
- Estimated completion time: 1 day per drain