Overlay is the process by which original structures are reinstated with SPS. 

  • The existing structure is retained and reinforced with a new steel layer and polyurethane core resulting in a strong, flatter surface.

  • SPS Overlay can be undertaken while the vessel is still in-service, eliminating the need to wait for an offshore shutdown period.

  • Approved by all major Classification Societies for permanent repair and strengthening of existing vessels and structures and for new build applications.

Typical offshore applications include:

  • Pontoon reinstatement on semi-submersibles

  • Side impact protection on FPSOs

  • Strengthen helidecks, pipe decks and landing areas

  • Deck reinstatement on all platforms

  • Create blast walls

  • OSV decks reinstatement

  • Dropped object protection solutions

  • Jack up spudcan reinforcement

New Build Applications

SPS allows simplified, more robust structures with less welding, labour and material required. The resulting reduction in fatigue and corrosion prone details increases service-life and reduces maintenance costs.

Applications include:

  • Escape tunnels

  • Enhanced oil recovery tanks

  • Dropped object protection solutions

To discuss your project, contact us at:

  • Ian Nash photo

    Ian Nash
    Business Manager
    Tel: 44 1753 890575

  • Jonny Lim photo

    Jonny Lim
    Business Manager Asia
    Tel: 65 6513 2782