Hot Rolled Asphalt
- With the introduction of new European Standards for bituminous materials in 2008, Hot Rolled Asphalt (HRA) is now specified in accordance with BS EN 13108-4
- It has replaced the old references to HRA in accordance with BS 594 HRA is the traditional choice of Surface Course on national roads.
- Lagan Asphalt can provide recipe, design and performance based materials to suit all applications.
- This includes a range of pre-coated chippings of different polished stone values (PSV) for rolling in to the surface.