SPR™ ST Lining System

Sekisui Rib Loc Australia Pty Ltd


To assess the SPR™ ST lining system for use in 450mm to 2500mm nominal diameter gravity pipes.

Product Description

SPR™ ST is a no-dig solution for the renovation of gravity pipes using a factory extruded PVC profile strip and steel reinforcing band which are fed from a spool down into an access chamber and into a patented hydraulically driven winding machine at the base of the manhole.

Full details can be found in the Assessment Schedule opposite.

Approval period

31st July 2020 - 31st July 2025

Click on certificate to enlarge

View Assessment Schedule.