Skip to main content

Water-based coating for corrosion protection

An innovative water-based coating is said to offer effective corrosion protection. The product has passed 1,000 hours of salt spray testing, despite its 1 mil dry film thickness (DFT). The key feature is the advanced Nano VpCI coating chemistry developed by Cortec Laboratories. The EcoShield 386 water-based coating is said to offer a breakthrough for the water-based corrosion inhibitor coatings market as it can protect metal structures in harsh outdoor conditions with a thin highgloss clear coating. It can
March 8, 2017 Read time: 2 mins
An innovative water-based coating is said to offer effective corrosion protection. The product has passed 1,000 hours of salt spray testing, despite its 1 mil dry film thickness (DFT). The key feature is the advanced Nano VpCI coating chemistry developed by Cortec Laboratories.

The EcoShield 386 water-based coating is said to offer a breakthrough for the water-based corrosion inhibitor coatings market as it can protect metal structures in harsh outdoor conditions with a thin highgloss clear coating. It can be used in applications such as bridges over tidal rivers or construction machines. The acrylic-based formula uses a complex mixture of nano-sized, non-toxic organic inhibitors that provide higher protection than traditional corrosion inhibiting coatings. Performance has exceeded even the expectations of Cortec’s own Lab, where it achieved reproducable corrosion protection results on carbon steel panels according to the ASTM B117 Standard.

In addition, it is fast-drying and easy to work with, has a low VOC of less than 68grammes/litre, is applicable using sprays, dips, or brushing, is resistant to sagging or running, offers a non-flammable protective barrier and has UV resistance. At the same time it can be tinted to match colours, can be used as a DTM coating, or as a topcoat, while the firm also says that a cold weather version is available.

Related Content

  • Clearer road markings influence driver behaviour
    July 12, 2012
    Research into driver behaviour has identified that driver safety and decision-making can be positively influenced by clearer and higher performing road markings. Patrick Smith reports. Bare roads will lead to total vehicular confusion. Markings are painted on the road to direct, guide and regulate the road user, and include all lines patterns, words and colours applied on or attached to the road surface or kerb for these purposes.
  • New Midtown Tunnel open in Virginia
    January 30, 2017
    A project to construct the second Midtown Tunnel link in the US state of Virginia alongside the original connection has taken an important step forward – Mike Woof writes Commuters in the US state of Virginia will be pleased that the new Midtown Tunnel is now open to traffic, as it will help to boost capacity and cut congestion on the busy US 58 route connecting Norfolk and Portsmouth. The 1.13km tunnel link has been built to link with the interchange at Brambleton Avenue and Hampton Boulevard in Norfolk
  • New barrier, crash cushion and access control technology will benefit road user safety
    October 26, 2012
    Protecting road users, with barriers, crash cushions or access control systems, is crucial for network safety - Mike Woof writes Tough regulations are now in place in Europe and the US, requiring road authorities to provide safer road infrastructure than in the past. Technologies to reduce the severity of vehicle impacts against obstructions or redirect vehicles into the roadway should help cut injuries amongst drivers and passengers alike. The specifications for the use of crash cushions and barriers can v
  • A clean fuel future
    November 13, 2024
    Researchers at the University of Sheffield are exploring new exhaust aftertreatment systems for heavy-duty engines capable of running on clean, zero-carbon fuels such as ammonia.