Self-sealing container, preferably oil sump

摘要

The container has an internal wall (1) and an outside wall (2). The internal wall is separated by a distance to the outside wall (2), so that between the internal wall and the outside wall (2) a gap (3) is provided. The gap is filled with wadding, which automatically seals leaks of the internal wall (1) and or the outside wall (2). The wadding is air-hardened. The wadding is a thermoplastic polymer. The wadding is acryl, silicone or Latex. The wadding is epoxy resin.