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

  • 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 Benninghoven plant in Norway
    March 21, 2023
    A new asphalt plant in Norway is helping to further the use of recycled asphalt in high-quality mixes for road construction.
  • Difficult terrain in Ostend
    September 1, 2022

     

    Soil stabilisation with the BOMAG RS 300 tractor-towed stabilizer.

    In the Belgian city of Ostend, soil stabilisation with lime was required for 4,000 square metres of future industrial space. The Verhelst Aannemingen company was commissioned to carry out the work. The Ostend-based family business used the BOMAG RS 300 tractor-towed stabilizer for the first time.

  • Samoter-Asphaltica 2014 sparks greater Italian optimism
    July 3, 2014
    The recent co-located Samoter and Asphaltica exhibitions at VeronaFiere in Verona, Italy, have been hailed a success by organisers, exhibiting companies and trade delegations, after more than 40,000 visitors, including thousands from outside Italy, attended the combined 445 exhibitor company-strong four-day events. There is no doubt, as Guy Woodford reports, they provided a timely boost to an Italian construction equipment manufacturing sector enduring tough times