Open asphalt mix, versatile technique
It is one of the most versatile techniques that can be used on our roads, mainly for T-2, T3 and T4 traffic., are mixtures that work by internal friction, with excellent resistance to fatigue, cracking and thrust. This mix with more coarse and few fines, has a large amount of voids in its structure allowing water to drain quickly. Some of its main applications are the following:
PREMIX for COLD ASPHALTIC MIXES, is marketed in containers, for easy transport to any location.where it is finally mixed with locally available aggregates, avoiding the very high cost of transporting aggregates.
The type and grade of PREMIX to be used will be based on the availability and type of local aggregates.
This asphalt mix can be mixed in the plant with conventional machinery or manually on site with basic tools.s. Likewise, the asphalt layer can be laid with conventional construction machinery or manually, using simple tools such as shovels, rakes, and local labour. The work is similar to that carried out by masons when mixing concrete on site, or laying a concrete slab with screeds and masters.
Designed for cold asphalt paving of any thickness, using conventional machinery or manually with basic tools. It can be transported over long distances at room temperature, even storing the leftover mixture, without any loss of product..
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