Roadstone Hot Rolled Asphalt (HRA) is a predominantly sand based bituminous mix. It is a traditional bituminous mixture in Ireland and has been in use for many years. HRA is a durable surfacing material; its high sand and binder content make it near impervious. It has a wide range of uses from private works to National and Non National Roads.

In 30% and 35% HRA mixes pre coated chippings are applied to its surface at determined spread rates to provide texture.

Key features and benefits

• Durable
• Resists Compaction under trafficking
• Near impervious layer
• Available in a range of mixes
• Made from local materials to the highest standards
• 100% Recyclable

Produced in accordance with

• I.S. EN 13108-4 Hot Rolled Asphalt
• NSAI’s Standard Recommendation (SR) 28
• I.S. EN 13108-20: Type Testing and I.S. EN 13108-21: Factory Production Control
• CC-SPW-00900 Transport Infrastructure Ireland’s, Series 900 Specification for Road Works