CLEANING: Remove all foreign material and debris from host pipe using a hydraulic high velocity jet spray. INSPECTION: With the assistance of a pan and tilt 360' optical lens camera, accurately determine and document the location of the damaged pipe. Stop as necessary to document additional structural problems, location of laterals and the general condition of the pipe.

FLOW CONTROL: With the use of a flow through bladder, bypass pumping is normally unnecessary.

MIXING: The two-component 100% solids ambient cured epoxy is supplied in kit form. Simply mix Part B into Part A. Once mixing is complete, impregnate the fiberglass/ polyester liner with sufficient epoxy to compensate for migration of the epoxy into the defects in the pipe. This migration of the epoxy will effectively prevent the intrusion of water and soil while retaining it's integrity.

The system is formulated to provide a twenty (20) minute window (time in which liner must be installed). This window can be extended.

The liner is fastened with a hook and loop fastening system.

INSTALLATION: With the assistance of a pan & tilt 3600 optical lens camera (capable of viewing the complete circumference of the pipe), the bladder is positioned in the area to be repaired and is pressurized.

FINISH: The bladder is deflated and withdrawn from the host pipe, yielding a high strength, chemical and water resistant, cured-in-place liner providing a smooth transition from the host pipe. The complete repair will provide the owner with long lasting service with a minimum level of inconvenience to the traffic and public.

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