Skip to main content

Envirobed's Welsh roads test

A NOVEL resin alternative has been used to repair roads in North Wales in the UK. The product, supplied by Ultracrete, has been used to provide a durable, high-strength ironwork reinstatement. The cement-based resin alternative material, Envirobed HA104, was tested by the North Wales Trunk Road Agency. Resins have traditionally been the first choice for ironwork reinstatement, due to their high performance and rapid set times. Until now it had always been difficult to match the same performance charac
February 14, 2012 Read time: 2 mins
Long lasting repair performance is claimed for the new Ultracrete system
A NOVEL resin alternative has been used to repair roads in North Wales in the UK. The product, supplied by 2492 Ultracrete, has been used to provide a durable, high-strength ironwork reinstatement. The cement-based resin alternative material, Envirobed HA104, was tested by the 2312 North Wales Trunk Road Agency.

Resins have traditionally been the first choice for ironwork reinstatement, due to their high performance and rapid set times.

Until now it had always been difficult to match the same performance characteristics using an alternative material. However this new product is a revolutionary, next generation, environmentally friendly bedding mortar alternative to resin-based materials.

It is supplied as a two-component system which contains a blend of special cements, polymer-graded aggregates and recycled glass. The combined components provide a high performance mortar, which can be used for depths of 10-50mm in one pass. If necessary, greater depths can be achieved by using a layer-uponlayer method.

The trial in the Pen y Clip Tunnel on the A55 trunk road was carried out to assess its performance at a location featuring sustained high traffic volumes.

The product offers early tensile strengths that provide significant resistance to heavy traffic volumes.

For more information on companies in this article

Related Content

  • Expanding the Panamericana Oestae Highway in Panama
    November 3, 2023
    Expansion of the Panamericana Oeste highway is an infrastructure project that will help guarantee the future of Panama - Mauro Nogarin writes
  • Tufflayer smooths out the road to Bournemouth, England
    November 29, 2019
    Hanson has laid over 1,000 tonnes of Tufflayer asphalt to extend the life of a section of the A338 Bournemouth Spur Road in southern England.
  • Peru’s Matarani – Punta de Bonbon Highway
    January 5, 2016
    A major new highway project in Peru will improve connectivity for the Arequipa region - Mauro Nogarin writes Peru’s Matarani-Bonbon road project is an important route and forms part of the Camana - Dv Quilca - Ilo - Tacna highway project. The road stretches through several provinces in the Arequipa region. The deadline for completing the work is 720 days after January 2015, and it is scheduled to be completed by December 2016. Progress has been good and as of July 2015, it was 80% completed. The main
  • Concrete paving meets demanding airport conditions
    July 11, 2012
    High speed, high quality concrete paving can be achieved in the demanding airport environment using the latest equipment. Minnich Manufacturing has developed a novel dowel pin drilling machine and has successfully tested this equipment at Tyndall Air Force Base in Panama City, Florida. The A-5SCW is a self-propelled, cantilevered machine that features a wireless remote control and is designed to install five dowel pins simultaneously. The control system has been developed by Wisconsin Kar-Tech and uses prov