Fluorocarbon paint: the "climate shield" of the exterior wall, the durability of the big reveal

Have you ever noticed that the facades of some buildings are still colorful and intact after years and all kinds of weather, while some facades are fading and peeling early? Among them, Fluorocarbon paint plays a crucial role.

Today, let's talk about the durability of fluorocarbon paint when it is used for exterior wall decoration, under different climatic conditions such as high temperature, high humidity, and cold.
The reason why fluorocarbon paint is strong is inseparable from its "internal composition". Its main component is fluorine resin, and fluorine resin contains special C-F bond. The C-F bond is like a super-strong "little clip" that holds the molecules together. This strong chemical bond has high energy and excellent stability, which gives fluorocarbon paint many excellent properties, and also lays the foundation for its durability in different climates.
On a hot summer's day, the sun burns like a ball of fire
The temperature of the outer walls rises sharply against the ground. General coatings at high temperatures, the molecular structure may become unstable, like hot chocolate slowly soft, deformation, resulting in coating fading, powder and other problems. But fluorocarbon paint is different, it is like a determined soldier, with a stable molecular structure and excellent heat resistance, to stick to the post at high temperatures.
Under normal circumstances, fluorocarbon paint can withstand about 150 ° C
High temperature without significant performance changes.
In practical building applications, even after 10 years of high temperature test, its coating can still maintain good color and physical properties, the degree of fading is minimal, and can basically maintain more than 90% of the initial state. This means that using fluorocarbon paint to decorate the exterior walls in high temperature areas can keep your exterior walls bright as new for at least 10 years.

During the rainy season in the south, the air is filled with water vapor, and the walls are often wet, which is a huge challenge for paint. High humidity environment is easy to make the paint damp, resulting in coating foaming,
Fall off.
Fluorocarbon paint has excellent water resistance and permeability resistance. Its molecules are so tightly packed that it's like an impenetrable wall that it's hard for water to penetrate.
When water tries to invade the coating, fluorocarbon paint is like a flexible dancer, cleverly "keeping out" the water. In a high-humidity environment with humidity of more than 90% for a long time, the fluorocarbonpaint coating can be maintained for about 15 years without obvious foaming and shedding phenomenon, and can still be tightly attached to the surface of the external wall to protect the wall from water vapor erosion.
In the cold north, the temperature in winter often drops to ten degrees below zero or even lower. Low temperatures can make some paints brittle, like glass, which can break at the slightest touch. But fluorocarbon paint has good low temperature flexibility. It is like a piece of elastic rubber, which can still maintain a certain flexibility at low temperatures and will not crack easily.
In cold areas, after 20 years or so, although there may be some slight changes in the fluorocarbon paint coating, the whole can still remain intact and continue to play the role of protecting the exterior wall. This makes it possible for buildings in cold areas to rely on fluorocarbon paint for long-term protection.
Of course, the durability of fluorocarbon paint will also be affected by factors such as construction technology and coating thickness. For example, if the wall is not treated clean during construction, or the coating thickness is not uniform, it will affect the final effect of fluorocarbon paint. In practical applications, the durability of fluorocarbon paint is one
Generally around 10-20 years, the specific time will be based on no
The length of time varies according to different climatic conditions.
Fluorocarbon paint with its unique composition and excellent performance, in different climatic conditions have shown excellent durability. Whether it is the scorching hot areas, or the wet and rainy south, or the frozen north, it can provide reliable protection for the external walls. The next time you see a building with beautiful exterior walls and the same style after years, maybe it is fluorocarbon paint that silently guards it behind!