System DK-BIT^®2454-RF

2-tape system for corrosion protection of main pipelines

System composition

Bitumen Primer DK-BIT^®TERMO – is a homogeneous black liquid composition consisting of bitumen-polymer resin, elastomers, corrosion inhibitors, stabilizers, mixed with the appropriate type of solvent.

Reinforced Mastic DK-BIT^®1700 –  is a roll-up bitumen-polymer mastic reinforced with glass mesh.

Join Wrap DK-BIT^®1000 – 2-ply PVC tape with a layer of bitumen-polymer mastic on one side

Special advantages

Designed for corrosion protection of main pipelines of large nominal sizes.
Maximum mechanical and corrosion protection combined with outstanding flexibility.
The system forms an impermeable sleeve-like coating in the overlap area.
The service life as part of a protective coating is at least 30 years.
Compatible with PE PP PU CTE and bitumen coating.
Complies with standard DSTU 4219-2003.

Area of application

System DK-BIT^®2454-RF – used for corrosion protection of main water pipelines, oil pipelines, gas pipelines Ø ≤ 1420.

System DK-BIT^®2454-RF is a cold application system based on rolled bitumen-polymer mastic reinforced with glass mesh and bitumen-polymer tape based on PVC.

System DK-BIT^®2454-RF – provides maximum corrosion protection for trunk pipelines in new and refurbishment projects. An ideal choice for pipes with both small and large nominal sizes.