Is there any good insulation method on the top floor?

The light on the top floor is better and the air will be better, but there is one disadvantage, that is, it is particularly hot in summer. In fact, you can also deal with it in some ways.

1, air circulation heat insulation method. It is to cover the roof with a hollow interlayer of about 30 cm, because there is flowing air below, which can effectively isolate the heat transfer effect when the sun is exposed in summer.

2. Water insulation method. This method requires high quality of the roof. Nowadays, many houses are insulated in this way, and the roof is generally a shallow water pit, about 15 cm deep. This method of roof insulation can effectively and reasonably reduce the indoor temperature, and it is relatively simple.

3. White paper reflection method. As the name implies, it is to spread a layer of white paper with smooth surface on the roof. This material is tin foil, which is not easy to get greasy, has strong reflection and heat insulation.

4. At present, there are many methods for roof insulation. You can lay 10 cm thick pearl sand insulation layer on the roof, and then make a layer of cement prefabricated insulation board. Xiamen Decoration Company reminds us that if it is a cast-in-place reinforced concrete roof, it can store 20 cm thick soil layer on it for greening and planting flowers and plants, which not only beautifies the harsh environment, but also has the function of heat preservation and heat insulation.

5. Roof heat insulation method The invention discloses a roof leak-proof heat insulation method, which covers the whole roof with glass steel plates and bonds the glass steel plates into a whole.

Compared with the prior art, it has the advantages of easy construction, high material strength, light self-weight, long service life, good leak-proof and heat insulation effect, etc.

6. If the top users adopt the method of laying ceramsite concrete for thermal insulation, the indoor temperature can be greatly reduced, which can not only lead a comfortable summer, but also effectively save electricity and reduce the expenditure of electricity. As a roof insulation layer, ceramsite concrete has good moisture-proof and waterproof effects, and is effective in thermal insulation. Now ceramsite concrete has been widely used as toilet backfill and roof insulation layer.