Icon iBond is a two-part, fast curing, multi-purpose structural bonder used for the repair of UST/AST containment sumps made of fiberglass, concrete, steel, and polyethylene material. It is also the bonder used with Icon SplitRepair Rigid Bonded Fittings. With proper surface preparation and product application, the repair can be a permanent solution to sump leak issues. These repairs can eliminate the need for expensive sump replacement. iBond has been 3rd Party Tested compatible with all fuel types and blends.