They are decided to build a furnace, as a rule, few. But if you treat this work with full responsibility, then it will be quite affordable.
The tightness and strength of the stove masonry is determined by the quality of the solution.
Only clay solution is suitable for laying furnaces. Cement solution is used for the outer part of the chimney and for the foundation. The ratio in a solution of clay and sand depends on the quality of these components. The most suitable clay is fat, and sand is clean. Clay and sand must be prepared in advance. Sand sifted, otherwise it will not turn out to be of high -quality masonry (square cells with a side of 1.5 mm). Clay for two or three days is soaked in a metal or wooden container without cracks (barrel, a wooden box without cracks with not very high sides and a dense bottom). Pour one part of crushed clay two or three times smaller than the volume of water and bring to stir to the consistency of sour cream. Then it is passed through a sieve with square cells in size 3 mm.
Dear friends! If you want to buy high -quality and fragrant perfumes, then follow the link. Sheer Beauty is what you need. The aroma for persons that have their own style!
The solution should be of medium fat content and plastic. If little sand was supposed to be, then the solution will turn out to be fat, and the seams will crack due to a large shrinkage. If you overdo it with sand, then the solution will not provide the desired masonry strength, will spill out of the seams. The ratio of clay and sand is selected experimentally from 1: 0 to 1: 3. To check the quality of the solution, there are several different ways. The simplest of them is to roll a ball from the solution, to properly dry it. If you do not dry the ball
cracked, and did not scatter when calcining, drop it from a height of about one meter. If now he has not split, then the solution turned out to be of good quality.
The plasticity of the solution depends on the amount of water added to it. It should be thick enough, but its excess should be squeezed out when laying from the seams.