Common knowledge of coating: difficulties and precautions in the construction of exterior wall coating in coastal areas

Core tip: coastal areas, especially islands, are affected by the harsh environment such as light, temperature difference, salt and alkali, wind and rain The construction of exterior wall coating is difficult, and many well-known enterprises and companies also feel difficult In addition to the above-mentioned harsh environment, the sand and stone for wall construction basically use sea sand, which is seriously alkaline In addition, the foundation is not as solid as the inland, and there are many settlement factors In this way, the environment, base material and foundation become the objective difficulties in the construction of the outer walls of coastal areas and islands What's more, the design and construction of buildings are inherently inadequate The construction relying on exterior wall coating and heat preservation is often the construction of exterior wall coating Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Home of coatings news: coastal areas, especially islands, are affected by the harsh environment such as light, temperature difference, salt and alkali, wind and rain, the construction of exterior wall coatings is difficult, and many well-known enterprises and companies also feel difficult In addition to the above-mentioned harsh environment, the sand and stone for wall construction basically use sea sand, which is seriously alkaline In addition, the foundation is not as solid as the inland, and there are many settlement factors In this way, the environment, base material and foundation become the objective difficulties in the construction of the outer walls of coastal areas and islands What's more, the design and construction of the building are inherently inadequate Relying on the construction of exterior wall coating and thermal insulation to make up for this, it often becomes a trap for the construction project of exterior wall coating If the construction companies that contract exterior wall coatings and thermal insulation materials compete blindly at low prices and make bold "contract commitments", they will fail miserably in the end Therefore, for the coating and thermal insulation materials construction units in coastal areas and islands, in addition to experienced contractors, novices should take base material testing, project overview, evaluation and optimization of several construction schemes, and even test plates in advance This will reduce the risk and ensure the quality of the project Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,