- Project

Newtons Cove Bridge

The Newtons Cove Footbridge constructed in 2004 is a popular link connecting the Southwest Coast Path to the world-renowned fossil beaches of Dorset. Rather than take the form of an iconic structure, the subtle blue steel bridge with open parapets was purposefully designed to be sympathetic to its surroundings and complement the natural landscape of the Jurassic Coast World Heritage Site.


Newtons Cove Bridge


Weymouth Seafront, Dorset

Product Used

Fluoropolymer Protective Coating

Main Contractor


Paint Contractor

NL Williams

Asset Owners

Dorset Council

The Problem

Being located in a harsh coastal environment, the original paint system on the bridge had begun to debond from the steelwork - exposing the structure to the elements and sea winds. The paint on the steelwork had begun to deteriorate beyond economic repair and needed complete repainting to prevent long-term damage to the bridge which had more than three-quarters of its asset life ahead of it.

Why A Fluoropolymer Paint System

Steel bridges typically have a lifespan of over 100 years. Besides serving as the obvious aesthetic element, paint systems play a major role in warding off corrosion initiators and keeping the bridge serviceable throughout its planned asset life.

While traditional high-performance polysiloxane and acrylic urethane paint systems have a lifespan of 15-20 years, FEVE fluoropolymer top-coated systems offer a sustainable alternative by keeping the structure protected for up to 60 years, depending on maintenance and application standards.

The inherently high bond strength of the carbon-fluorine polymer allows the paint system to withstand sun damage, retain colour and extend major maintenance requirements for up to three times that of conventional high-performance paint systems.

The FEVE technology which was first trialled in Japan in the 1980s is now a mandatory requirement for all Government-owned bridges in Japan and is being widely adopted for infrastructure projects across the world. The A&I FEVE fluoropolymer paint system which has now received Network Rail and HAPAS accreditations has now been used for several high-profile bridges and infrastructure projects across the UK including the Blackfriars Bridge, the Grade-II listed Brockweir Bridge in the Wye Valley and the Kessock Bridge in Inverness.

The Specifications

The Vitreflon FEVE paint system specified for the Newton Cove bridge included:

  • VITREZINC 109 Zinc Rich Epoxy Primer applied to a DFT of 75 micron

  • Stripe coats of VITRESET 112 applied to all welds, bolts, bolt holes, and all radiused edges before application of the full intermediate coat

  • VITRESET 112 MIO Epoxy Intermediate applied to a DFT of 250 microns

  • VITREFLON 195 High Solids Fluoropolymer FEVE Topcoat applied to a DFT of 75 microns.

While the UV and corrosion-resistant fluoropolymer topcoat act as the strong first line of defence resisting the penetration of corrosion initiators, the MIO and Zinc-rich Epoxy primer layers act as additional protective layers by providing lamellar and cathodic protection, respectively.

The bridge painted offsite by painting contractors NL Williams was reopened in July after an 8-week closure.

For more information about the FEVE Fluoropolymer Coating System used for the project, please get in touch with our expert team on 01753 584 500 or email us at sales@unovaproducts.com. You can also browse our fluoropolymer training video here.