Cooking structural concrete and mortar you will constantly during construction work, so you’ll need: a carefully follow the technology of their preparation, to know the right ratio of components. Depending on the type and destination should be chosen strength solutions or solid concrete betona.Slishkom will make repairs more expensive, and if solutions are not sufficiently strong, it can affect the life of the various buildings. Construction solutions consist of binders and fillers. Cementing materials – this lime, clay, plaster and cement. The placeholders – small slag, sand, possible and sawdust. Lime and clay mortar should be checked for fat content. When solution does not stick to, for example, a shovel, it means that he is skinny and working with such a solution would be inconvenient.
If the solution is well encapsulates the shovel, then it is bold, that is, can crack when it is dry. Best of all, stuck to a solution of separate pieces. In the lean solution is added binders, and in bold zapolniteli.Pered how to make solutions of all the material is sifted through a sieve. To plastering with a total of five cell millimeters, and for stone – ten. Solution of clay is made of clay and one part to four parts sand. To increase the strength you need to add cement. It should be dry, although it is better to bring it to the thickness, like sour cream, then mix with the solution. Try to use all the solution for several hours.
The clutch with the solution made in a dry environment. Mortar made of lime putty and sand, if necessary, add water. One part of lime mixes with multiple parts (up to five) of sand. Then you have to drain on a sieve. Again, you can add to the strength of cement. Used in dry conditions. Clay-mortar made one-half of the clay, one part lime to five parts of sand. Again, you can use cement to make mortar or clay prochnee.Tsementno mortar. Of sand and cement dry mix make. Lime stirring until thick like milk. These solutions use the concrete to put the walls or foundations to do. Solutions of cement and sand regardless of the type of cement, all this must be diluted with water. Use to two hours. More often all such solutions are used for the foundations. But you can also put the walls, they will be very strong, but cold.
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