What is the practice of roof insulation?

Owners who usually live on the top floor will insulate the roof in order to avoid being exposed to the summer sun. Today, Bian Xiao wants to share with you what is the practice of roof insulation. Friends who want to know may wish to have a look with Bian Xiao!

1. What is the practice of roof insulation?

First of all, you need to choose thermal insulation materials, such as polystyrene insulation board and extruded insulation board, then clean up the construction base, then start looking for the slope layer of the roof, use cement mortar as leveling layer, and finally lay coiled materials to make waterproof layer.

Second, what are the common roof insulation materials?

1, foam concrete

Foam concrete has very good thermal insulation effect, and also has high fire resistance and impermeability. Its biggest point is that it is convenient to construct, and the materials used are non-toxic and safe, which is very environmentally friendly and pollution-free.

2, foam glass insulation board

This material is very light, and its thermal conductivity and water absorption are very small. At the same time, it has the advantages of no mildew, no combustion, corrosion resistance and high strength, so it is widely used in chemical industry, petroleum and other fields in life, which shows that its heat insulation performance is extremely high.

3, rock wool, mineral wool and its products

This material is mainly made of slag, basalt, natural ore and other raw materials after melting at high temperature, and then adding an appropriate amount of binder. Therefore, it has a low thermal conductivity, which can effectively prevent fires and facilitate people's construction. It not only has energy-saving effect, but also has a very high cost performance.

4. Phenolic resin insulation board

This material is relatively light, and the most important thing is that it has a very high fire resistance and will not burn in case of an open flame in time. At the same time, it also has the advantages of non-toxic, smokeless and non-brittle.

Bian Xiao concluded: The above are the roof insulation practices shared by Bian Xiao, and what are the commonly used roof insulation materials. I believe that everyone will have a corresponding understanding after reading the above sharing. If you need more information, please continue to pay attention to Qijia. Com website, Bian Xiao will answer them one by one.