Steam insulation of the ceiling: how to make it?

Steam insulation of the ceiling is now done during the repair more and more often. It can be done both with the help of old methods, tested by time, and with the use of modern materials.

For example, you have a wet and damp room, although it is quite warm. It can be a heated basement in a private homeownership or a bathhouse. For such premises very often the characteristic moment is the formation of steam, that is, warm air, which contains droplets of water. He has nowhere to go, so he goes through the ceiling and walls. And due to the fact that the steam is formed constantly, there is a slow destruction of these surfaces. This is the cause of very unpleasant consequences, it is even possible that the house shrinks. It turns out that the vapor barrier of the ceiling is important, since it allows to avoid penetration of the specified vapor surfaces, which is the cause of further destruction.

The oldest and most proven method is the use of polyethylene, which does not let absolutely no steam through itself. A good option is unperforated polyethylene, which does not allow steam and air to pass through. However, he has a minus - in this room it is difficult to be. Steam insulation of the ceiling can be carried out with the use of modern materials. For these purposes, you can use special mastics. If they are applied to the ceiling, they will conduct heat, and retain moisture, and the surfaces will not break down. The ceiling must be treated with such mastic before finishing the finish. If we talk about how to put a vapor barrier on the ceiling, then it should be noted that there is a more modern method, which is based on the use of a special surface with a pile. Vorsinki pass well through the heat, retaining wet droplets. Such material is often used for vapor barrier ceilings of concrete, like mastics.

The steam insulation of the ceiling, made of wood, can also be produced using a special mastic. This building material has a huge advantage - it does not threaten the ignition. In the modern construction market, in addition to mastics, you can find the widest assortment of the most diverse vapor-insulating materials: penofol, isospan, alucraft, armofol and others. All these materials are quite convenient in terms of installation, reliable and able to last a very long time. If we talk about how to put a vapor barrier on the ceiling, then it should be noted that all these types fit from the inside of the floors. Fasten them to the maximum tightly, the side on which there is a polymer coating, inside the room to be trimmed. Greater reliability of the entire structure can be given by sealing the seams. Between the cladding panels and the vapor-insulating materials, you should leave a small gap, about five centimeters. If you have sufficient skills, you can do everything yourself.