Heidelberg Materials’ range of CleanAir® products help to minimise the impact of asphalt production and laying on local air quality.

Tufflayer® provides a highly polymerised crack relief interlay solution that also protects lower layers from water ingress by creating an impermeable layer.

Tuffgrip is our established thin surfacing system and is produced in accordance with SHW Cl 942. It was jointly developed with BP for highways and other paved areas.

Tuffpave is an approved, polymer-modified thin surfacing system that can be laid by any approved licensed laying contractor.

A highly flexible yet deformation resistant multi-layer surface/binder course treatment for roads where cracking is an issue.

High-performance materials deliver a multi-layer crack resisting binder/surface course that is particularly suited to overlaying concrete carriageways.

Tuffdrain is an asphalt material developed for use in Sustainable Urban Drainage Systems (SUDS) and filter drains at the edges of motorways and other major roads.

Developed in line with Transport for Scotland Methodology, this low void, high bitumen content Stone Mastic Asphalt designed product is ideal for sites where safety and reduced noise are paramount.

Durafalt is a high-performance SHW Clause 942-approved surface course system laid by any Heidelberg Materials approved Licensed Laying Contractor.

Our energy-reducing asphalt helps you meet the sustainability targets of today’s road building projects.

Durafalt® D has a high binder content and lower air voids than traditional SMA, these properties are at the core of this asphalt solution.

The typical polished stone values of the pre-coated chippings will vary according to the asphalt plant they are produced at.