Why is the crushed stone of the faction 5 20 popular?
Without crushed stone, it is impossible to imagine the construction in a variety of hypostations. Classification of crushed stone by size of stones or fraction helps to decide on the choice of material for specific works. Faction 5 20 remains one of the most common for builders and manufacturers of the corresponding materials. Other fractions are considered either too small or too large. Most often they are used in the decor.
But the sale of crushed stone 5 20 is widely represented in a wide variety of building materials markets. The price of the crushed stone of the fraction 5 20 is not high. This is due to the versatility of this crushed stone fraction. Such material is used in the production of concrete and a variety of structures. Crushed stone can have a different color and shade depending on the presence of impurities. Such contrast allows you to use it in the artistic decoration of all kinds of structures. Low cost also makes the faction of affordable and common. It is only necessary to buy such a material from professional sellers, it is from them that you can get high -quality material at quite acceptable prices. When choosing a seller, pay attention to existing reviews about him and his activities.
A similar crushed stone is extracted from granite or limestone. Granite cliffs are blown up and crushed, and limestone they are opened openly with whole layers. Gravel crushed stone is less common.
From the properties of crushed stone, it is necessary to note frost resistance, bulk density, breastiness and density. As you understand from all of the above, the combination of these properties makes the material practical, economical and, of course, reliable.