- Patented Technology
- Complete no dig installation installed through a 4" (80mm) cleanout
- Repairs all kinds of pipelines from cast to orangeburg
- Seals to the host pipe, no annular space
- Ability to handle corrosive environments
- Structural repairs around 90 degree bends
- Spans void pipe
- Approved Standard Felt Pipe no creeping or shrinkage
- IAPMO listed product
- Ability to handle 3-4 (65mm-80mm) and 4-6 (80mm-150mm) transitions in 1 application