Cleanliness in the house is often associated with the condition of the windows, but it is window sills become a real magnet for pollution. Even with the doors closed, a layer of gray plaque forms on plastic and wood in a matter of days. Understanding the nature of this process helps not only to maintain order, but also to take care of microclimate in a residential area.
The main source of dirt is street dustwhich penetrates through microscopic cracks in window frames or through the system micro-ventilation. Along with the air, soil particles, plant pollen and exhaust gases enter the apartment. When they settle on a horizontal surface, they mix with household lint, creating a dense layer that is difficult to remove with a simple dry cloth.
There are specific factors that accelerate this process:
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Static electricity. Plastic window sills (PVC) often accumulate a charge that literally attracts small particles from the air, holding them on the surface.
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Air convection. Heating radiators located under the windows create a constant upward flow of warm air. This flow picks up dust from the floor and directs it directly to the window opening, where it settles.
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Humidity and condensation. Excess moisture on the glass causes dry dust to turn into sticky dirt, which eats deeply into the porous structure of the material.
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Houseplants. Soil from pots, particles of dried leaves and fertilizers often become sources of organic deposits.
The use of antistatic agents during cleaning can significantly reduce the rate of plaque accumulation. Regular condition check seals on windows helps to minimize the entry of external contaminants into the house. Proper air circulation and humidity control in the window area makes cleaning much more efficient and quick.
A clean window sill is an important element of living space hygiene.
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