It is often asked what is the difference between interior wall paint and exterior wall paint in decoration design?

Whether it is interior wall paint or exterior wall paint
the role of wall decorative paint is to make the appearance of the building beautiful and clean


exterior paint
exterior paint is used to paint the exterior wall of the building, the most important indicator is anti-ultraviolet radiation, requiring long-term exposure to the same color. Exterior paint can be used for interior wall brushing, but interior wall coating can not be used as exterior wall coating.
02.
interior wall paint
interior wall paint now generally refers to latex paint

. Latex paint construction is convenient, safe, wash-resistant, good breathability, according to different color schemes to match different colors.
03.
the difference between
and exterior paint mainly lies in the construction process, followed by the degree of aesthetics. Because of its rich color, the aesthetics of the interior wall coating is much higher than that of the exterior wall coating, and the robustness of the exterior wall coating is beyond the reach of the interior wall coating.
04.
Ethy environmental protection issues
in environmental protection, the interior wall coating and the outer wall paint also have a certain difference, the outer wall paint because of outdoor, the harm to people can be ignored, and the inner wall paint on people's greatest harm is endangering the respiratory system.
According to experts from the Guangzhou Branch of the China Indoor Environmental Monitoring Center, interior wall coatings and their putty are a major source of indoor pollution, especially in the use of interior wall coatings, which are often the biggest victims.
addition, the inner wall coating after the use of 3-6 months, but also the most vulnerable to harmful to human health period. According to experts, the inner wall coating and its putty contain harmful substances are mainly volatile organic compounds VOC, benzene, formaldehyde, heavy metals (lead, mercury, etc.) and so on.
, benzene and benzene are the main pollutants. It is understood that benzene has been identified by the World Health Organization as a carcinogen, can cause cancer, blood diseases and so on. Experts remind that, in addition to the pollution in the construction can not be ignored, after check-in hazards can not be underestimated.
。