In the past, fireproof wet curtains mainly relied on imports, which were high, short-lived, low fire-retardant, and contained substances harmful to the human body. After years of research, Aolan has independently developed a high-efficiency fireproof wet curtain that solves the technical problem of stuck neck, which is not only much lower than that of foreign countries, but also greatly reduces the cost of replacement and maintenance while improving safety, and is deeply loved by consumers.
Wet curtain is a special honeycomb material, it is through water evaporation to absorb heat, water spray on the wet curtain, on the surface of the corrugated fiber material to form a water film, when the flowing air through the wet curtain, the water in the water film will absorb the heat in the air and evaporate, so that the air through the wet curtain to achieve the purpose of cooling and humidification. The fireproof wet curtain is made of imported polymer long fiber materials processed by special technology, without glass fiber, with B1 flame retardant performance, high wet stiffness, high evaporation efficiency, low resistance, environmental protection and energy saving, and can be used as a ventilation and cooling supporting equipment for water evaporation cooling equipment with fire prevention requirements.
According to the "Classification of Combustion Performance of Building Materials and Products", there are four grades: Class A non-combustible, Class B1 flame retardant, Class B2 flammability, and Class B3 flammability. B1 fireproof material has a strong flame retardant effect, it is difficult to catch fire in high temperature and open flame state, even if it is on fire, the fire will not spread, and when the fire source is removed, the fire will stop quickly.
Aollan's fireproof wet curtain integrates fireproof and energy-saving, and its efficient flame retardant effect and environmental protection characteristics make it a supporting product for water evaporative cooling equipment with fire protection requirements. The successful research and development of Aolan fireproof wet curtain will bring new development opportunities to the domestic fireproof material industry and provide a more reliable guarantee for building safety and industrial production.
In addition, Aolan wet curtain and wet film series products also support non-standard customization, and users can customize wet curtains of different sizes and colors according to their own needs.