Article title: Reproofing with Point System method

Advantages of Point System

• The system is applied through shafts without excavation in order to repair the damaged pipe
• There are no traffic problems during the operation except for the shaft area
• Operation takes place exactly at the problematic spot thus saving time and money
• During the repair the pipe semi-functions, and two hours after the operation it is fully functional
• The system can be applied even when there is a flow of external water in the pipe, even with high pressure

Applications

Point system is applied to sewage and water pipes, made of cement, reinforced concrete, ceramic, plastic, of cross-section from Φ100 to Φ1200. This system can be used for:

• Water sealing
• Open, broken or leaky pipe joints
• Root penetration
• Holes, cracks or erosion of pipe walls
• Projecting edge joints
• Pipe blocking