GTS-VE

Visco-Elastic Adhesive Based Protection for Subsea Pipeline Field Joints Wraparound Heat-Recoverable Corrosion Protection System. The GTS-PP-VE system provides excellent long-term adhesion and superior mechanical protection performance for subsea pipelines coated with a wide range of anti-corrosion mainline coatings.

GTS-PP-VE is a wraparound corrosion protective product consisting of a high performance polypropylene backing and a visco-elastic adhesive. This combination results in quick installation cycle times, excellent adhesion properties and superior mechanical resistance properties. The low preheat temperature and wire brush (St 2) surface preparation requirements allow for a consistent and quick installation.

• Unique Adhesive Technology
  The inherent properties and composition of the visco-elastic adhesive allows for a consistent and high-strength bond to the cutback and mainline coating with low preheat temperatures.

• Mechanical Resistance
  The polypropylene backing layer of the GTS-PP-VE is fabricated using the equivalent raw materials as used for extruded GTS-PP-VE polypropylene mainline coatings.

• Supplemental Mechanical Protection and Infill Compatibility
  Depending on the project field joint specification for concrete weight coated pipe, GTS-PP-VE may be used with rock shield products, hot mastic pour, polyurethane foam or other infill systems to provide effective long-term corrosion protection.

• Rapid & Reliable Installation
  GTS-PP-VE is designed specifically for use in offshore environments, where a reliable installation procedure achieved in the most aggressive cycle time is critical.