All PASCO Paving is produced with washed sand from SEDRA. Washed Sand is integral of any high performance concrete. Washed Sand from SEDRA increases durability of concrete, decreases water permeability and increases its strength. SEDRA Sand Washing Plant supplies excellent sand in accordance to most demanding specifications.
Four recycling water basins with a total volume of 18,680 m3 ensure availability of necessary wash water. 4 Independent Wash-Stations guarantee the elimination of silt down to less than 3%. A dewatering sieve reduces water content of cleaned sand to approx. 10% of weight, an excellent value compared to 20% water content for plants working without dewatering sieve