Epoxy Flooring in

Most likely, any person at least once in his life heard the word "epoxy". This is a short version of the name of epoxy resin - a special kind of synthetic resin. She first saw the light in the fifties of the last century, and almost immediately gained popularity. Epoxy resins are used both in the household and in industrial production, which is facilitated by their universal properties. In addition, epoxy resins are constantly being improved, new compositions are being developed with an enviable frequency, due to which the breadth of their use is constantly growing. From the point of view of chemistry, epoxy resin is a synthetic oligomeric compound. Almost every industry uses epoxy in one way or another. But in order for epoxy to show its properties, it must be used only with a hardener. It is thanks to this combination of different epoxy materials with hardeners that completely different polymerization results can be achieved: from hard, durable materials to   Epoxy Flooring in soft and stretchy ones. Also, cured epoxy compounds are characterized by slight shrinkage, and do not emit volatile substances. There are a number of properties that most epoxy resins have: The epoxy composition contains two components that polymerize when mixed. The hardener is a polymerizing component. As mentioned earlier, by combining different hardeners and resins, you can get the same different epoxy compositions. Such hardeners can be phenols, tertiary amines, or their analogues. The ratio of hardener and resin is highly dependent on its composition and has a fairly wide range. In addition, it should be borne in mind that the polymerization reaction is irreversible, so it is impossible to melt or dissolve the cured resin. Improper proportions in an epoxy compound lead to a number of unpleasant consequences, such as reduced strength, resistance to heat, water, and strong chemicals. If there is not enough hardener, the product will be sticky because excess unbound resin will remain in it. If, on the contrary, there is too much hardener, it will begin to stand out on the surface of the polymer. In modern compounds, the ratio of resin and hardener is most often found in proportions of 1:2 or 1:1. Many people believe that the more hardener you take, the faster the curing will occur. This is a fairly common belief, but it is incorrect. In fact, the easiest way to speed up a reaction is to simply raise the temperature of the reacting mixture itself. For example, an increase in temperature by 10°C will accelerate polymerization by 2-3 times. But in addition, there are special compounds containing curing accelerators, and epoxy compounds with the ability to harden at low temperature. It is the temperature and the composition of the mixture itself that are the main factors affecting the curing rate of the epoxy resin. Comparing epoxy resin with other similar materials, it should be noted that it has a number of advantages over them. For example: Different types of epoxy resins and the compositions used cure at different temperatures, and their range is quite wide, from -10 ° C to 200 ° C. Therefore, cold and hot curing resins are distinguished. Hot-type components are most often used when it is necessary to make a product that is more durable, designed for high loads and resistance to active chemicals, because when using them, a denser network of polymer molecules is formed. Cold curing is used in small industries or at home, as well as where heat treatment is not allowed or not possible. In addition to these types, epoxy compounds are also known that harden in sea water or simply at high humidity. Since the middle of the last century, epoxy resins have been widely known and often used. In recent years, they have been used in much more diverse areas, but the main ones still remain such as: https://tonaton.ug/s_165-epoxy-flooring