He also told us that the barrier to entry into offering mastic services is high, as the machines cost more than most of their crack sealant melter counterparts, as well as the material costs.
Designed specifically to melt mastic material, the MM250DT is an oil-jacketed melter featuring full-sweep agitation, with agitation blades positioned along a horizontal shaft, ensuring top-to ...
the NHAI has directed detailed testing of the stone mastic asphalt (SMA) material used in other highway projects. Deficiency in the quality of SMA used on this section was identified as one the ...