In July 2014 DEPLOY undertook the project to install DENSO Series 400 Seashield on selected timber piles supporting the Fremantle Traffic Bridge.  The piles were cleaned of all marine growth using an 8000 psi HP pressure cleaner before installing the DENSO 400 Series. The system included the installation of 7mtr long fibreglass sleeves in extreme current and then filling them with cementitious grout.  The project was completed successfully in a very challenging dive site, with 15m waters, fast flowing current and high level of vessel movement.