Lafarge Cement launches Lafarge Endure SR blend cement

Lafarge Cement – part of Aggregate Industries – has launched Lafarge Endure SR; a high performance, low carbon, CEM II blend cement. While traditional CEM I blends use virgin clinker to produce the finished cement, Lafarge Endure SR blends Portland fly ash (PFA) with clinker, which results in a lower embodied CO2, as well as improved plastic and hardened properties when used in concrete. Another benefit of using Lafarge Endure SR over a CEM I blend is its suitability for all ground types. Sulphates in
June 6, 2019 Read time: 2 mins
Lafarge Endure SR is a high performance, low carbon, CEM II blend cement

3180 Lafarge Cement – part of 2297 Aggregate Industries – has launched Lafarge Endure SR; a high performance, low carbon, CEM II blend cement.

While traditional CEM I blends use virgin clinker to produce the finished cement, Lafarge Endure SR blends Portland fly ash (PFA) with clinker, which results in a lower embodied CO2, as well as improved plastic and hardened properties when used in concrete.

Another benefit of using Lafarge Endure SR over a CEM I blend is its suitability for all ground types. Sulphates in the ground can negatively impact CEM I blends. However, Lafarge Endure SR is resistant to sulphates, allowing contractors and suppliers to scope a wider variety of projects including those that may have previously been hindered by ground type.

Once hardened, Lafarge Endure SR can be used to DC-4 durability standard and can help increase the life of the structure thanks to its resistance to carbonation and chloride and sulphate attack. This makes it ideal for practically any situation, from producing ready-mixed and precast concrete, to marine, grouting and tunnelling applications.

Steve Curley, commercial director at Aggregate Industries, said: “As its name suggests, Lafarge Endure SR is designed to dramatically increase the longevity of the concrete it forms a part of. It is a great solution for contractors that want to reduce the environmental impact of their build while simultaneously improving its life span.

“In addition to its lower embodied CO₂, Lafarge Endure SR uses 10 per cent less water than CEM I to reach workable consistency and offers improve pumpability and mixing efficiency. Each of these benefits adds up to a cement that is truly forward-thinking.”

Road Structures

For more information on companies in this article

Related Content

  • India’s capital highway project will improve transport connections
    October 10, 2017
    Huge numbers of construction machines as well as plant and equipment are working overtime, backed by mammoth manpower, to meet the targeted completion deadline of March 2018 for India’s Eastern Peripheral Expressway (EPE). The 135km arterial route is being built with six lanes and surrounds India’s National Capital, Delhi, its National Capital Region (NCR) and the industrially developed North Indian states of Haryana and Uttar Pradesh.
    Read More
  • Ammann’s Chinese manufacturing facility
    November 7, 2018
    A group of Australian asphalt experts recently visited Ammann’s Chinese manufacturing facility during a recent information gathering tour. Twenty delegates from the Australian Asphalt Pavement Association (AAPA) visited South Korea, Japan and China and stopped at road authorities, a bitumen refinery, road construction firms, research institutes – and the Ammann China factory in Shanghai, which manufactures asphalt plants. According to reports, they were impressed with the quality of manufacturing at the fa
    Read More
  • Eurovia meets the 100% RAP “Recyclee” challenge on a French motorway
    October 25, 2018
    Eurovia says that it has successfully paved a 1km stretch of a French motorway using 100% recycled asphalt pavement – a global first for RAP. Eurovia said that the “fully recycled road”, done in conjunction with its parent company VINCI Autoroutes, is part of a major motorway renovation project on the A10 between Pons and Saint-Aubin in southwest France. The road is the result of two years of research and a partnership with asphalt plant equipment maker Marini-Ermont of the Fayat group. Marini-Ermont
    Read More
  • Concrete plant for Asia
    March 9, 2021
    A concrete plant from Ammann is playing a key role in a Malaysian construction project. The contractor, Musyati Development, is using an Ammann concrete mixing plant to provide the construction materials essential to the key project.
    Read More

Highlighted Content