ENV510 is an economical oil sorbent boom with a diameter of 13 cm that is used to absorb and contain oil spills on water. Floats even after saturation. Strong, durable blue outer sleeve is filled with a mixture of white and coloured oil only fill. Inner rope provides strength when deploying and retrieving the boom. Four staple clips at critical stress area add strength and prevent the boom from splitting during retrieval. Metal clips and rings allow linking of multiple booms.