Beijing Zhisheng Coating Co

Transparent coating | Anti-discoloration coating | High temperature insulation | Model
Miss Liu
The principle of high temperature resistant thermal insulation coating is to use high temperature resistant inorganic materials such as high temperature resistant metal oxides, metal carbides, metal nitrides, etc. , and these inorganic compounds must have low thermal conductivity and the selected high-temperature-resistant metal oxides will undergo phase changes at high temperatures. Due to the change in the phase change number of inorganic materials at high temperatures, the physical properties of inorganic materials change, resulting in changes in the material packing density. The volume is reduced, and a mesh vacuum belt is naturally formed in the coating. These mesh vacuum belts have a great effect of heat insulation and shielding heat energy. Using the above principles, the thermal conductivity of high-temperature-resistant transparent thermal insulation coatings can be measured at ℃. Thinly painted on the object, it will not affect the basic color of the surface of the object, and it can effectively insulate and shield heat energy. The thermal insulation rate can reach up to 100%. Especially when it is painted on metal that dissipates heat quickly, it can reduce the heat dissipation of the metal. , and can also protect metals from corrosion and oxidation at high temperatures.
Parameters of high temperature resistant transparent thermal insulation coating
Color transparent milky white temperature resistance range ℃
Coating thickness thermal conductivity
Linear expansion coefficient/℃ Adhesion level
Full appearance Smooth coating hardness
No change in coating No change in coating
High temperature oxidation corrosion, good curing time or more
Impact strength and flexibility
Characteristics of high temperature resistant transparent thermal insulation coating
Because the coating is thin, when painting the surface of the object, the color of the surface is not affected
The heat insulation effect is good. When the thickness of the paint is applied, the heat insulation effect is achieved
The coating is smooth and has high hardness. The surface of the layer is self-cleaning and does not easily adhere to foreign matter. It can protect the substrate very well and extend the service life of the substrate
Environmentally friendly, no toxic gases are produced, and there is no pollution
Easy to apply, directly painted on any material, no Special substrate surface treatment is required
The coating itself is resistant to acid and alkali corrosion, has good oxidation resistance and has a long service life
It can also increase the temperature resistance of the painted substrate by more than 10%.
The high-temperature resistant thermal insulation coating is resistant to open flame barbecue, and the fire retardant level reaches grade 1