Our high quality aggregate is used in asphalt pavements and road surfacing.
These are mechanically mixed asphalts in which the aggregates and the filler are distributed in size from coarse to fine fractions within a specific smooth grading envelope.
These are mechanically mixed asphalts from which some intermediate sizes are omitted to comply with a stepped grading envelope. These asphalt layers either contain a 19mm or 26mm maximum aggregate size.
These are mixes which normally require single-sized crushed aggregate. It is mechanically mixed asphalt constituted to give a rough surface texture in the compacted state. This type of layer is also used when ultra-thin pavement is laid using pavers.
Small truck minimum is 6m³ = 8 tonnes
Small truck 10m³ = 14 tonnes
Medium truck 14m³ = 20 tonnes
Large truck 20m³ = 30 tonnes
You can get in touch with us, using:
AfriSam Customer Service (Head Office) & General Enquiries
Tel: 0860 141 141 / 011 670 5500
Email: [email protected]
GAUTENG/MPUMALANGA
Tel: 011 670 5666
KWAZULU- NATAL
Tel: 0800 313 151 / 031 460 9000
WESTERN CAPE
Tel: 021 521 6000
This material covers a wide range of specifically graded products for use in all concrete applications. Concrete aggregates may need to be assessed and correct sampling is important for valid results.
This product range includes base and sub-base materials that provide the supporting structure in pavement design. It is made from crushed parent rock as well as from partially weathered material.
Used in the production of the surface layer of road construction, surfacing aggregates are usually applied by chip spreaders.