Sunscreen insulation coating is good insulation material which

In the summer, we will perform thermal insulation on the roof of the house, the exterior of the building, etc. to achieve cooling effect. So what are the thermal insulation materials? Now the market began to popular sunscreen insulation coating, for sunscreen insulation coating we know how much? It's easy to use? Next Xiaobian to give you a simple introduction to the sunscreen insulation good or not What are the insulation materials?

First, sunscreen insulation paint is good

Sunscreen insulation coating is mainly used to reflect infrared or thermal visible light to reduce radiation heat transfer. Ultrafine microporous materials, ceramic microspheres and other materials added in coatings have been manufactured through a series of processes to achieve high reflectivity. The coating, generally when the sun is strong, can reduce the temperature above 20 degrees on the surface of the object, and can reduce the temperature around 3 degrees even on cloudy days.

Sunscreen insulation coating has good decorative effect. It has a long service life. It also has the advantages of self-cleaning, waterproof, moisture-proof, and acid and alkali resistance. It is a new type of cooling and energy-saving material. It is mainly used by people in the construction of roofs, color tile roofs and other places.

Second, what insulation materials

1, porous material

Porous materials are mainly used for thermal insulation through pores because the thermal conductivity of air in pores is generally low. Porous materials also have the advantages of light weight, sound insulation, and good permeability. Among them, foam materials and fiber materials are the most common porous materials, such as pearl cotton insulation materials and rock wool insulation materials.

2, heat reflective material

The heat-reflecting material is mainly used for heat insulation through coating reflection. The common heat-reflecting material is an aluminum foil heat-insulating coil. It is mainly made of aluminum, copper and other metals through a series of processes to form a highly heat-insulating metal film. It can reflect most of the radiant heat and is widely used in building roofs, exterior walls and other places. Heat-reflective materials are more commonly found in sunscreen and thermal barrier coatings, which can reduce temperatures above 20 degrees above the surface of the object when sunlight is intense.

3, vacuum insulation material

The vacuum insulation material is mainly because the vacuum inside the material can impede the convection of the gas, so as to achieve the purpose of insulation. The more common vacuum insulation materials are vacuum insulation panels, which are mainly composed of a filled core material and a vacuum protective layer, and have low thermal conductivity, light weight, environmental protection, and high efficiency and energy saving characteristics. They are widely used in household appliances and building walls. , storage and transportation and other fields.

Xiao Bian concludes: Regarding the quality of sunscreen heat insulation coatings and insulation materials, Xiao Bian has introduced it here. I hope that after reading this article, I can provide you with reference and help.

Sunscreen insulation coating