Cost and process work. Finished in 3 minutes, fence post, even during a hard frost, free of dirt and dust

All the time there is that - something new for construction and repair. New materials can improve the quality of life. Not so long ago there was a new material - concrete substitute for fixing the vertical supports (greenhouses, swings, poles for fences) and horizontal (water supply, pipes).

Substitute concrete is suitable even for low temperatures (minus 25 degrees), for quick installation, giving special strength supports.

Easy to fill, which do not require additional shuttering workers, special. technology. The composition protects the material during solidification (column) from corrosion, rot, that is not true of concrete, which contains moisture.

Manufacturers claim that the concrete substitute much stronger his prototype.

In the market there is a concrete substitute for the two brands: fast and hilst. This is a new composite material that consists of a hardener and filler in different containers. The components are mixed and poured.

Weight increases in volume and solidifies quickly (for 1 hour). When you work with cement has to wait more than 20 days.

Mass penetrates into the smallest recess and fills them completely. Substitute concrete need 40 times less than conventional grout. Substitute is safe for human health, not dusty and not necessary after work to clean the surface of crushed stone, sand and cement.

workflow

Dig holes in the ground for the poles. Consider for example wooden poles (10x10 bar). The depth of the pits of about 1 meter. The hole diameter must be greater than the diameter of the support 5 - 8 cm.

Prepare a mixture. If we have to fill the mixture in the cold, then warm prereacted components of 2 hours. You can warm up the components on site to plus 19 degrees. To mix the components need any plastic container. Mixed by a mixer construction is not more than 40 seconds.

There is a ready 2-component package, which simply need to split and mix in a closed form.

Keep in mind that substitute concrete expands and hardens quickly. Therefore, the mix gradually substitute small portions (not more than 4 liters at a time). 4 liters of ready mix is ​​enough to fill the hole 9. Surplus substitute top can be easily cut with a sharp knife.

Installing the poles into the holes. Align and pour the mixture. After 4 minutes, the composition of the eyes begin to increase in volume. After pouring immediately hold support about 5 minutes. Packaging substitute concrete weighing 1 kg. 2 replaces the cement bag (a bag of 50 kg.). For 750 rubles you can get 15 liters of volume. It supports 2-4.

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