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

  • Developments in bridge monitoring technology
    July 9, 2012
    Advances in bridge monitoring technology should help ensure structural safety Highly productive, Fugro Aperio's ground penetrating radar system offers accurate scanning of bridge condition Bridge engineers can now benefit from a new technology designed to pinpoint shallow targets, such as masonry fixings, reinforcement bars or delamination between thin layers. This uses the latest high resolution ground penetrating radar (GPR) antenna and has been developed by Cambridge-based Fugro Aperio in the UK. Operati
  • Iterchimica’s Gipave used in major UK road trial
    October 3, 2024
    This is the first time graphene-enhanced Gipave has been applied on the UK’s strategic road network - major highways and motorways - and follows ongoing trials on local roads.
  • Protecting concrete structures to boost working life
    January 4, 2016
    A new startup business with its origins in a Purdue University innovation could help extend the lifetime of concrete structures. Paul Imbrock, founder and president of Environmental Concrete Products, said the company's Fluid iSoylator product can be used to protect new and existing concrete. He said hardened concrete sustains damage when fluids on the surface are absorbed into its network of pores, similar to those in a sponge. "When the fluid, which could be water that contains salts or other ions,
  • Innovative new drainage solutions will help keep roads free from water
    October 2, 2014
    An array of new technologies will help optimise road drainage and minimise flooding risks - Mike Woof reports In the UK the specialist contractor Lanes Group has carried out extensive inspection work of the drainage systems for the M6 toll route around the city of Birmingham. A powerful zoom camera has been used to carry out the inspection work for Midland Expressway, which operates and maintains the 43km-long motorway, running from Coleshill to Cannock.