Case Study: CC037: Polyglass for bridges
Winter maintenance for Railway Bridge.


Structural industry.

Application Date

February 2001.

Scope Of Work

Assess work required on severely corroded railway bridge. Refurbish, maintain and protect Railway Bridge back to safe working condition.


Mild steel.

Coating system

Grit blasted to SIS 05 5900, SA 21/2 (Relate to Corrocoat data sheet SP1, 6/30).

Zipcoat applied by airless spray, minimum film thickness 850μm (Refer to Corrocoat data sheets 6/20).

Coating credentials

Zipcoat was approved by the Highways Agency for use on this project via a DFS, awarded quickly and without issues.


Left: Structural members erected and coated.

Right: Successful completion within project time scale.