Load-bearing relining solution. Sumo smart. Sumo strong.
NUFLOW’S STRONGEST CIPP RELINING SYSTEM.
It has been specifically designed to structurally repair non-pressurised built infrastructure where load bearing capacity is critical.
Layers of fibre technology with advanced composites and epoxy resins are used to deliver fit-for-purpose repairs that have been custom designed to suit the requirements of each job. This makes it ideal for repairs to load-bearing structures such as:
- Medium to large bore storm water and sewer pipes
- Road and rail infrastructure
- Box culverts
- Manholes
Sumoline creates a long-lasting, fully structural and incredibly strong pipe without the need to dig, disrupt operations or disturb surrounding areas.
- Stops leaks and reduces chance of root intrusion
- Permanently bonds to the host pipe
- Capacity to cure underwater
- Smooth transitions over junctions and bends
- Improves flow capacity
- Relined infrastructure will often have greater strength than was originally offered

Able to achieve a flexural modulus of up to 8,000 mpa within a 8mm finish thickness.
The table below provides an example of possible physical properties of SUMOLINE.
Actual results may vary depending on design and project specifications.
DESIGN VALUES | STANDARD BLUELINE CIPP | SUMOLINE STANDARD | SUMOLINE ADVANCED |
---|---|---|---|
Flexural modulus (MPa) | 2500 | 5000 | 8000 |
Flexural strength (MPa)* | 50 | 110 | 200 |
Wall thickness (mm) | 4 | 55 | 8 |
THE HEAVYWEIGHT IN INFRASTRUCTURE RELINING.
REAL MUSCLE WHERE LOAD-BEARING CAPACITY IS CRITICAL.

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