EX Method is a PVC trenchless structural lining system manufactured in Australia under factory-controlled quality standards. It is a ‘Fold and Form’ renewal method.
The material of choice for new sewer pipes is PVC: an EX liner provides the same strength, durability and long life of a new PVC pipe without the need for costly excavation. Entry to access chambers is generally not required by personnel during the process of installation.
- Installation of multiple liners each day;
- The finished liner is joint free along its length with smooth transitions at offsets and bends;
- Proven track record of success, having been installed in Australia since 1993;
- Improvements in flow capacity of up to 40%;