Skip to main content

Cortec introduces environmentally friendly MCI coating for rebar

Cortec's MCI (Migratory Corrosion Inhibitor) coating for rebar is a water-based product that provides corrosion protection in outside storage as well as offering powerful corrosion resistance for embedded rebars. As a soft film, MCI is suitable for long-term indoor protection of up to five years as well as short- to medium-term, from six to 24 months, unsheltered outdoor protection. Cortec’s patented MCI technology rehabilitates existing concrete structures as well as extending the life of new structures.
July 7, 2016 Read time: 2 mins
Cortec's MCI (Migratory Corrosion Inhibitor) coating for rebar is a water-based product that provides corrosion protection in outside storage as well as offering powerful corrosion resistance for embedded rebars. As a soft film, MCI is suitable for long-term indoor protection of up to five years as well as short- to medium-term, from six to 24 months, unsheltered outdoor protection. Cortec’s patented MCI technology rehabilitates existing concrete structures as well as extending the life of new structures.

Cortec MCI products for concrete maintain structural integrity, rehabilitate vulnerable structures and alleviate environmental concerns. Cortec says that a unique feature of MCI is that the inhibitor will migrate a considerable distance through concrete to protect embedded ferrous metals.

MCI coating for rebar protects steel, aluminium, cast iron and tin and does not affect concrete adhesion to rebar. This safe-to-use inhibitor cures to a soft film and eventually hardens.

The recommended dry film thickness range is 25-50 microns (1-2 mils). It can be removed by using an alkaline cleaner such as MCI-2060 if needed the coating works well in SO2 and H2S environment.

MCI coating for rebar can be used as is or be diluted with water up to 50%, as long as a 25-50 microns (1.0-2.0 mils) dry film thickness is reached on the surface to be protected. It can be applied by spray, brush, roll or dip.

Related Content

  • Wattway: the way of the future
    May 10, 2016
    Wattway, the Solar Road, is the result of five years of R&D by French company Colas in partnership with the French National Institute for Solar Energy. “The Solar Road will play a part in the energy transition and is a building block for Smart Cities,” said Hervé Le Bouc, chairman and chief executive of Colas.
  • Volvo excavators are DNA of India’s SVA
    March 28, 2014
    Indian extraction company SVA Blue Metals is producing millions of tonnes of aggregates/year, using a fleet of Volvo excavators SVA Blue Metals was founded three decades ago by the father of present owner R Ramakrishnan, who handed the business over to his son 15 years ago. The company runs a facility in Karanampettai village close to the bustling industrial city of Coimbatore, around 471km from Chennai, the capital of Tamil Nadu state, and has a license to extract from a portion of the site – with a view
  • Major firms are offering key diesel developments
    September 26, 2013
    New diesel developments from JCB and Volvo Innovative diesel technologies are being developed by all the major engine manufacturers at present. New emission requirements have pushed the boundaries in terms of technology, with all the firms working on new systems to ensure their products meet requirements. And companies are also developing new engine sizes to broaden their range of offerings to the market.
  • Speeding repairs of concrete motorway
    April 2, 2014
    A novel technique is now being introduced in the UK that can help cut construction costs, as well as the time needed for road repairs. Connect Plus, the company that finances, operates and upgrades the 400km M25 network on behalf of the UK’s Highways Agency, has pioneered an innovative method for the replacement of life-expired concrete motorway The introduction of this method is helping reduce the delays experienced by drivers by as much as 80% in the sections of road where it is now being implemented.