Surely you have ever thought about how to help improve the thermal insulation of your home without having to do any works. It is important to keep the walls well insulated to optimize the temperature and energy that we use in the air conditioning of the home. For this type of situation, it has been invented thermal paint. It is a great technological innovation that helps us to increase the insulation on a surface thanks to its properties.
If you want to know all the properties and how thermal paint works, just keep reading 🙂
Thermal paint characteristics
It is a revolutionary element in the world of insulation and energy saving. Without having to change the type of material the wall is made of, we can increase the insulation. A well-insulated home can help us to protect ourselves from changes in temperature between indoors and outdoors. In this way we do not suffer from cold winter or high temperatures in summer. It is used to maintain a stable temperature indoors.
In addition, it must be borne in mind that with a good insulation of walls and windows will save energy. When it is too cold or too hot we use electrical appliances such as heating and air conditioning. Both greatly increase the electrical consumption in the home. Not only will we be saving on the electricity bill with thermal paint, but we will also reduce pollution.
In the composition we find ceramic microspheres that act by creating an air chamber. This air chamber is responsible for breaking the existing thermal bridges and helps us to isolate ourselves from the outside. Although generally the color of the paint is white, it can later be painted with another layer of normal paint on top that does not lose color.
It is highly advisable to get to apply 2-3 coats of thermal paint for good insulation forever. If we paint in another color or with another paint for decoration, we will not lose the properties. This makes it an ideal and revolutionary product on the market.
Special properties
For all those families whose home is not well insulated, this material is the hand of a saint. Its properties are incredible and its effectiveness is guaranteed. With a good distribution of thermal paint along the walls of the house, we can achieve savings of up to 40% in air conditioning and heating.
On the other hand, it has properties that prevent the appearance of moisture. It is very common to find dampness in older walls due to the passage of pipes. However, this paint prevents condensation of water on the walls, and therefore moisture does not appear.
It also has anti-mold properties, so we will not have problems with fungi and bacteria. This feature is related to the previous one. Fungi and bacteria need a humid environment to live. Therefore, by not letting moisture form on the walls, we will not have problems of this type.
Finally, this paint has a special characteristics of be flame retardant. It does not matter if we apply fire to it by mistake or there is some domestic accident. Thermal paint will not burn under any circumstances.
Where can it be applied?
It is an ecological paint that helps us increase the insulation of our home without reducing the living space. In addition, when we apply it we also obtain a decrease in outside noise.
Thermal paint is a very versatile product. You don't need to be a professional in this world to be able to apply it on any surface. The role it plays is very important in buildings to reduce spending on heating and air conditioning. It can be applied both indoors and outdoors to further increase your results.
This paint is also in high demand for all types of industrial and storage applications. This is due to its great resistance to heat, humidity, fire and its impermeability. In industrial areas it is very common to see walls in poor condition due to the activities that take place. However, with this paint, the good decorative and useful condition of the walls can be maintained. It has also been used on roofs and roofs for its unique properties.
How does thermal paint work?
It is a question that we continually ask ourselves. How can a coat of paint help keep out hot or cold into the house? If even the walls of the home are not so efficient. This paint, after its application and drying, has microspheres that are compactly arranged in several layers. These layers form an air chamber that breaks the thermal bridge.
If we add the refractory properties of ceramic materials, we can say that a broad spectrum of solar radiation incident on the painted surface "bounces". In this way, the transmission of heat between the exterior of the house and the interior is reduced. It is capable of rejecting even 90% of infrared solar radiation and up to 85% ultraviolet radiation.
In various companies that market this product, tests have been carried out to measure the thermal conductivity of paints. Values have been obtained around 0,05 W / m K. These values have been obtained with other classic insulating materials such as mineral wool or expanded polystyrene. This demonstrates the great effectiveness of thermal paint as an insulator.
What makes it even more special is that it works in a bi-directional way. This means that it is able to reflect the heat that comes from both sides of the painted surface. In summer it helps us to stop the heat from entering from outside and in winter it retains it.
How much does it cost?
We come to the question that you will be asking yourself after seeing its great effectiveness. The price of a liter of this paint is around 25 euros. It depends on the manufacturer and the color. White is the cheapest, since it can be painted in another color later. Considering that you have an approximate yield of 0,8 and 1,0 liters per square meter and that for its application is usually diluted with 10% by volume of water, about € 700 can be calculated to treat a 10 x 3 m wall.
To achieve this coverage, two or three coats with a roller are usually necessary.
As you can see, this is a product with a high price, but whose performance and effectiveness are assured.