Good afternoon, everyone. I am glad to welcome you to my channel. And I want to ask you to like and subscribe to my channel. I will also be happy to hear your questions. First of all, which sinks can be used? The answer is any, just wash them from garbage. Then the process requires heating. Ideally, you need to warm up the shells and shells to a temperature of 1150 degrees. You can get this temperature on coal or wood, the main thing is to build a simple oven. The process is quite simple. You need to heat and then grind the resulting material after the shells and shells cool down. Here it is important to know that you should avoid getting water into our homemade cement. What did we get? In fact, we received not slaked lime. After adding water, the reaction will begin. For a successful reaction, you need 80% of the water from the mass of homemade cement. As well as with industrial cements, it is possible to add filler to the concrete. This way you can get a silicate brick. To get a sili