Ecoline bag are container bags made of 100% biodegradable or water-soluble polymer film, used for placement of concrete or grout in marine and offshore applications. The bags are deployed at the base of subsea structures, filling voids created by scour erosion and protecting the base in long run. They are impermeable and eco-friendly, allowing cement curing in the bags without leaking and polluting the environment. Once the cement is hardened and polymer film is dissolved into the water, it provides a permanent support and enhances the stability of subsea structures. These bags are getting more common day by day especially with more countries implementing zero plastic in the sea policy.
