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

  • Quality road markings deliver greater road safety
    February 24, 2012
    Special high quality glass beads provide a vital part of the solution with road markings, particularly in the dark. In the European Union alone, roughly one-third of traffic accidents involving injuries happen at night, although only 20% of all traffic flows after dark.
  • Fast and easy road drainage repairs
    February 27, 2019
    The novel Jig-Brix system is said to offer fast and easy repairs for road ironworks. This plastic inter- locking brick system is used for the construction of underground chambers and for the support of road ironworks. It also requires no mortar, speeding installation. The Jig-Brix system is manufactured from recycled polypropylene which is 100% recyclable and is able to cope with heavy traffic volumes. The Jig-Brix sections lock into place vertically and horizontally without the use of metal clips or scre
  • Demand for asphalt testing solutions
    February 14, 2012
    Asphalt testing is performed for a variety of reasons by a variety of companies. Patrick Smith reports Road safety is in the interest of everyone and today it is also an important target shared by the majority of the companies involved in road design and construction. The growing attention paid to this value has had a remarkable effect on the material testing field, encouraged by an increasing market demand for testing solutions as well as by the new technical requirements established by international st
  • Speedy repairs possible
    February 13, 2012
    The new Flowcon product from Ultracrete is aimed at use in general concrete repairs and is said to offer a simple, multi-use system. This general-purpose flowable concrete is designed to offer a quality mix without the waste and inconsistency of site mixed materials. A 25kg bag can provide the correct material quantities for application depths from 20-200mm in one pass. The Flowcon bags contain aggregate, sands, chemical admixtures as well as a small pack of specialist cements and all the user has to do is