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Red Stone Mastic Asphalt (SMA)
Products / Roadsurfacing & Contracting / Red Stone Mastic Asphalt (SMA)
Red Stone Mastic Asphalt (SMA) is a gap-graded mix laid between 30mm and 40mm thickness. It may be manufactured using a polymer modified binder (PMB), giving the aggregate skeleton additional strength. Red SMA is used in the construction of new roads and overlaying existing roads and offers superior durability and resistance to deformation. Red SMA must be designed and manufactured in accordance with the TII Specification for Road Works when used on national roads. All coarse aggregates must have a PSV value of 60 or greater when skid resistance is required.
Related Projects
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Stillorgan Park Road Active Travel scheme
Kilsaran Road Surfacing were contracted by Murphy International to resurface the Stillorgan Park Road Active Travel scheme, delivering Stone Mastic Asphalt on the main carriageway and Red Asphalt on...
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Dodder Greenway – Road Surfacing and Contracting
The Dodder Greenway is a 17km premium walking and cycling route along the River Dodder...
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Road Surfacing Calculator
Find out how much surfacing you need to complete your project below.