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Field-Applied 3LPP System


Factory Grade™ 3LPP Coating Technology.

Proven compatibility and fusion.

Easy to install with process control.

Engineered for maximum efficiency.

GTS-PP 3LPP field-applied coating system remains the world’s leading joint coating for 3LPP coated pipelines.

Being comprised of the same materials as the 3LPP factory-applied coatings, the GTS-PP system offers equivalent performance as the factory-applied coating. GTS-PP fuses to the 3LPP factory-applied coating with relatively low installation temperatures. Additionally, the GTS-PP system is fully compatible for use with induction heating and Canusa’s IntelliCOAT®.

Factory Grade™ 3LPP Coating Technology

  • Polypropylene (PP) top coat delivers mechanical protection and resistance to moisture absorption critical for high temperature anddeepwater pipelines.
  • High temperature liquid epoxy or fusion bonded on steel provides Factory Grade™ resistance to cathodic disbondment and allows forlow installation temperatures.
  • PP copolymer layer bonds the PP top coat to the epoxy and fuses to the factory-applied coating to eliminate the possibility of moisture ingress.

Proven Compatibility and Fusion

  • Proven to provide consistent fusion to the factory-applied 3LPP coating with efficient installation.

Easy to Install with Process Control

  • Factory Grade™ performance achieved with low installation temperatures using uniform induction pre-heating technology.
  • Can be installed directly by contractors, supported by Canusa-CPS’ industry leading field service team.
  • Can be combined with the patented IntelliCOAT® systems, providing a fully automated, efficient and safe installation.

Engineered for Maximum Efficiency

  • Patented Reduced Edge Thickness design enhances installation efficiency and allows for elevated thickness applications.
  • Automated tube welding eliminates overlap/closure system typical of traditional sleeve systems, allowing for uniform thickness and cycle time reduction.


Onshore Pipelines
Offshore, Reel, J & S Lay
High Temperature
High Abrasion Environments
High Moisture Environments