Due to the advantages of easy construction and low cost, as well as the short maintenance cycle and high maintenance frequency of flat roof, it is difficult to guarantee the quality. At present, a large number of roofs in northern China have been changed into colored steel tile roofs. However, in cold and sultry weather in winter, a large number of small water droplets will appear on the surface, i.e. condensation phenomenon. In severe cases, they drip into the room like scattered light rain, It will also stay in the insulation layer and cause the indoor ceiling on the top floor to be moist or even moldy in winter.
Color steel tile is suitable for industrial and civil buildings, warehouses, special buildings, roof, wall and interior and exterior wall decoration of large-span steel structure houses, but many customers report that the laying of color steel tile will lead to higher indoor temperature. In view of this problem, color steel sandwich board factory gives the following suggestions.
1. Install sprinklers on the roof to spray water continuously on sunny days.
2. Insulation layer and insulation layer are sandwiched under the roof.
3. Install air conditioner.
4. Spray thermal insulation coating on the modified material.
5. Replace and use color steel sandwich panel.
6. Install another layer under the sandalwood strip. There is an air barrier between the upper and lower layers of the colored steel tile.
The color steel tile roof system is an integral roof rigid structure, which is fixed on the roof structure and installed on the sandalwood strip to form the roof. It is a kind of roof surface material with low price, rich colors, good visual effect, fire resistance, fire resistance, easy maintenance, light weight, good bearing capacity, convenient construction, fast installation, suitable for fan Guoguang, etc. it has been widely used. But the corresponding waterproof system can not meet the corresponding standards, roof leakage has been a big problem faced by the steel structure industry, which hinders the rapid development of steel structure. The waterproof effect of the roof made of copper plate and aluminum plate is better, but the cost is expensive, and the corresponding parts and construction technology are not mature, which makes it difficult to popularize in China.
For example, in winter or sultry weather, due to the large indoor and outdoor temperature difference, that is, the indoor temperature is higher than the outdoor temperature, it is easy to condense a lot under the color steel tile, and then lead to the top indoor ceiling moist or even moldy. In the actual use process, water leakage is a quality problem that can be directly felt and disgusted by people. Therefore, the condensation problem needs to be solved.
The above is the related content about the high indoor temperature caused by color steel tile. I hope it can help you. If you want to know more, you can contact us by telephone or pay attention to our website. Our staff will get in touch with you in time. We look forward to your call.