Mold most often appears in private homes. Violation of building codes (many do the laying of walls on their own), poor ventilation - all this contributes to the appearance and development of mold. Getting rid of her can be very difficult. But city dwellers are not immune from such a misfortune. Today we will talk about the temperature at which mold dies.
Uninvited guest
It appears at a certain temperature and humidity. Slow air flow or its complete absence stimulate the growth and development of mold. On a tile or walls, spots of green, black, gray or yellow shade sometimes creep out. But this does not affect the vitality of this fungus.
It is sometimes difficult to understand how he gets into the house. In fact, there is nothing complicated. Mold is propagated by tiny spores that travel through the air and can easily get from neighbors or from the street. They settle on wet surfaces, sprouting thin threads in them. It is impossible to notice them in the air. And black raid is already an accumulation of colonies, which is quite difficult to deal with.
spring-cleaning
Alas, these fungi are fantastically tenacious. Therefore, an attempt to simply clean the walls will not succeed. And even knowing at what temperature mold dies, you are unlikely to be able to achieve full success. If the wall is affected by the fungus, then the effect will only be on the top layer. And under the plaster, live mycelium will be preserved. Therefore, you will have to remove the top layer of the facing plaster, and then carry out the processing. Let's look at the basic recommendations on how to deal with this or that type of mold.
Green bloom
Most often, such a species settles on food. Its name is trichoderma, and it is somewhat similar to the one from which penicillin is made. This fungus grows very quickly both outside and inside the product. If mold, bread, biscuits or a ready-made meal should be thrown away immediately. This is true even if spots are seen only in a small area. The very threads that cause its growth can cause poisoning. By removing the film from the surface, you will not protect yourself.
Sometimes it’s a pity to throw such a valuable product. In this case, you need to remember at what temperature mold on products dies. This happens at 120 degrees, while the treatment should last at least 20 minutes. But there is another side. You never know what kind of fungus has divorced in this jar of jam. Many of them are toxic. With heat treatment, the spores themselves will die, but the aflatoxin poison will remain. For the same reason, sour cream and other dairy products affected by the fungus are thrown away.
Black mold
This type can be found on the inner or rear walls of the cabinets, in the basements where pickles are stored. She often appears in the bathroom. Sometimes housewives try to mechanically remove it. This is not the best way out. If the mold is slightly disturbed, then it begins to actively throw spores into the air. They are very toxic. Constant intoxication can lead to a disease such as bronchitis.
Knowing at what temperature mold dies, it can be assumed that just rinsing the surface with boiling water is not enough. An industrial dryer is required, with which you need to warm up the wall. Or you have to resort to the help of chemicals.
How to fight
Everyone needs to know about this problem. With mold, everything is quite complicated. Even having made an expensive repair, you will not protect yourself. After some time, new dark spots will begin to creep out from under the tile. Regardless of the temperature at which mold dies, you will not always be able to use the heat treatment method.
Optimum conditions for it are a temperature of +20 ° C and high humidity. The fungus is very afraid of drafts and airing - take this into service. The main thing is to provide good ventilation and reduce air humidity in all available ways.
Once again about heat treatment
There are enough misconceptions in this regard. Someone thinks that just rinsing with boiling water is enough and the problem is solved. But this is not so. Even knowing at what temperature mold spores die, you need to consider different types and the possibility of covering a large area. Disputes settle on all possible surfaces, so processing becomes extremely difficult.
Mesophilic spores die at 120 ° C, and the boiling point is 100 ° C. Therefore, even washing in the dishwasher becomes ineffective. Only if you increase the temperature of the water in it to 80 degrees and increase the duration of the process up to an hour.
Prevention
Like any disease, the appearance of the fungus is easier to prevent than to cure. If the room always maintains a temperature of no more than +18 ° , it is dry and regularly ventilated, then you don’t have to think at what temperature the mold fungus dies. Accidentally spores will simply die, because they do not have the strength to germinate without sufficient moisture.
To protect the house even at the construction stage, all materials are impregnated with special preparations. If this is not done, then almost any material, whether it is brick, wood, carpet, laminate, concrete, will gradually grow with fungal spores. Especially if the conditions contribute to this.
Basement walls are best treated with copper sulfate. The walls of a humid living space are best blanched. This is a preventative measure. If possible, the basement should be dried. To do this, on a sunny day, a door or hatch opens. A heat gun is installed inside. Knowing at what temperature the mold on the wall dies, it is easy to understand that it is necessary to warm thoroughly and for a long time. It is difficult to warm the air above 100 ° C, but drying the room for several hours a day, for a week, you can forget about such a problem forever.
When installing furniture in a humid room, it is not recommended to put it close to the wall. The gap provides air circulation and the possibility of additional processing. Books and natural fabrics cannot be stored here, otherwise they will become breeding grounds for spores. The affected book will have to be burned, saving the pages will not work.
Option for all occasions
It is not always possible to conduct heat treatment when it comes to a room with interior decoration. It is difficult to say exactly at what temperature the mold in the room dies. With a high degree of probability, the figure 60 ° C can be called. But you can only maintain it in the bath. Therefore, walls and floors are treated with a solution of copper sulfate (100-400 g per 10 liters of water). Although, good ventilation and maintaining a moderate level of humidity work best. If the building was built in compliance with all norms and rules, then this is enough. If mold still appeared, then it's time to give it a decent welcome.