In recent years, concrete M250 has become the most popular material on construction sites. Due to its versatility, high strength and practicality, he has found widespread use in the construction of objects of various purposes and configuration. High -quality concrete M250 with delivery is the best solution for the construction of low -rise buildings. It is used for the production of fences, a blind area, stairs, concrete paths, sites, the construction of a monolithic foundation, bases.
Concrete M350
More and more M250 is used to create decorative and architectural elements. Due to the high strength (class B 20), concrete of this brand is suitable for such structures. The material is made of water, crushed stone and cement. The proportions of the components of parts are determined taking into account the size of the fraction, the density of the elements, the moisture content. Sand is used to fill the voids and prevent the formation of bubbles from the air.
Today it is one of the most durable and reliable materials. When buying M250, it is important to pay attention to the presence of cracks, voids, as this reduces the strength characteristics. The cost of the material depends on the type of filling (granite, gravel crushed stone). The cheaper concrete, the main component of which is limestone gravel. An additional argument in favor of concrete M250 will be a low price, which makes it affordable for use in various fields.
This material takes the average position between concrete of the M200 and 300 stamps, while it is not at all inferior to its prototypes in quality and strength. Unlike other types of raw materials, M 250 is suitable for the production of staircases and ceilings. The concrete of this brand exceeds M200 in strength, but at the same time has the same frost resistance indicators, water resistance. To improve mobility, setting speed and hardening, various additives are used in its production. It belongs to the type of heavy concrete with a strength of 262 kgskomplect. Marki_betona presented concrete at competitive prices.
This building material is a competent choice for the construction of low -rise buildings, utility rooms, hangars, warehouses, road parking, shops. Thanks to its unique physical and chemical properties, it has resistance to the influence of the external environment.
