Nowadays, everything is green, such as green travel, green consumption, green life and so on. Steel structure building is known as the representative of "green building", but also as the future development direction of the construction industry.
Steel structure has the characteristics of flexible design, energy saving, environmental protection, earthquake resistance, wind resistance, heat preservation and insulation. It is widely used in the construction of steel structure factory buildings and some large-scale venues. However, there are also shortcomings. The two biggest shortcomings are not fire-resistant and corrosion-resistant. How to avoid these two phenomena, the traditional method is to spray anti-corrosion paint and fire paint. The traditional paint has a light stimulating odor, which has a great adverse impact on people and the environment.
Steel structure paint
With the emergence of water-based paint, traditional paint has gradually become less and less popular. Water-borne paint for steel structure workshop can be used as primer, intermediate paint and topcoat. Not only can it have anti-rust effect, but also has decorative effect. Water-based paints for steel structures are specially designed. For example, water-based paints for building walls and wood can not be used.
Steel structure workshop
The construction temperature range of waterborne paint, such as waterborne acrylic resin, is between 7 and 43 degrees. Relative humidity (>90%) can result in significantly slower drying time. It is generally recommended that the humidity of coatings be greater than 85%. Anti-corrosion work of steel structure factory building is an important part of the whole project construction. Therefore, for spraying work, steel structure factory must strictly and conscientiously follow the process flow.