Field-Applied PP and PE Repair Products
Factory Grade Repair Products
Excellent adhesion and shear resistance at high pipeline operating temperatures.
Unique force cure technology.
Compatibility throughout the range of Canusa products offered.
Field-Applied PP and PE Repair Products.
Canusa’s Factory Grade Repair Products for factory-applied 3LPP and 3LPE coatings provide excellent adhesion and shear resistance at high pipeline operating temperatures.
The repair products has been uniquely designed to be fully compatible with the mainline pipeline coating. Being comprised of the same materials as the mainline coatings, the repair products offer equivalent performance as the factory-applied coating.
Factory Grade PE Repair Products
Coating Repair Patch (CRP-PE)
• Consists of an irradiated, cross-linked polyolefin sheet coated with a heat-activated adhesive, designed specifically for sealing and protection of damaged pipeline coatings up to 150mm x 150mm in size.
• Fast installation with no special tools required, providing a barrier to moisture and corrosion with resistance to abrasion and shear forces during pipeline installation and while in-service.
Melt Sticks (MS)
• Melt Sticks are heat-activated adhesives supplied as a rod for ease of application and are ideal for small coating repairs ranging from superficial damage to holidays and cracks up to 10mm x 10mm.
Liquid Epoxy
• Acts as an initial corrosion protection layer for major repairs when the damaged area extends to the steel surface.
• Unique force cure technology ensures consistent thickness prior to installation of the adhesive filler material and repair patch.
Factory Grade PP Repair Products
Coating Repair Patch (CRP-PP)
• Delivers mechanical protection and resistance to moisture absorption by fusing to the factory-applied coating that surrounds the damaged area.
• Provides an excellent barrier to corrosion and is resistant to abrasion and shear forces during pipeline construction and while in service.
PP Melt Stick/Strip
• Used to fill larger damaged areas in the coating prior to patch application or as a repair for minor coating damage.
PP Adhesive Filler Stick/Strip
• Supplied as a filler material to fill voids prior to the application of Canusa’s CRP-PP repair patch. It can also be used to repair the mainline coating.
Liquid Epoxy
• Acts as an initial corrosion protection layer for major repairs when the damaged area extends to the steel surface.
• Unique force cure technology ensures consistent thickness prior to installation of the adhesive filler material and repair patch.
