In terms of high temperature performanceExcellent high temperature resistance: Many common insulation materials, such as polyvinyl chloride (PVC) and ordinary rubber, experience a rapid decline in performance when the temperature rises to a certain level. For example, PVC begins to soften when the temperature exceeds around 70 ℃, and rubber may also experience aging and loss of elasticity. Polysilazane has excellent thermal stability, and some products can maintain good insulation performance for a long time in high temperature environments of 400 ℃ -500 ℃, and even withstand higher temperatures after special treatment. This makes it more advantageous in scenarios such as internal insulation of power equipment in high temperature environments and insulation of lines near heat sources.
In terms of chemical stability
Strong corrosion resistance: Insulation materials such as epoxy resin may undergo chemical reactions when exposed to corrosive chemicals such as acid, alkali, salt spray, etc. for a long time, leading to a decrease in insulation performance and structural damage. Polysilazane has good resistance to acidic and alkaline chemicals, and its molecular structure is stable, which can effectively resist chemical corrosion. In smart grid places with corrosive environments such as chemical workshops and coastal areas, it can better ensure the long-term insulation protection.
In terms of mechanical properties
Having both hardness and toughness: Although insulating materials such as ceramics have high hardness, their toughness is often poor and they are prone to brittle fracture when subjected to external impact; However, some rubber insulation materials have good toughness but insufficient hardness, making them easily scratched and damaged. After solidification, polysilazane not only has a high hardness of over 8H, which can effectively resist external scratching and wear, but also has good toughness. When subjected to a certain degree of external force, it will not easily break or other situations. While ensuring insulation, it can better adapt to complex mechanical stress environments.
In terms of adhesion
Good adhesion: Compared with insulation materials such as mica and ceramics, polysilazane and various material surfaces (such as metal, ceramic, glass, etc.) can exhibit good adhesion. It can tightly adhere to the substrate to form a continuous and stable insulation layer, avoiding problems such as peeling and hollowing caused by insufficient adhesion and affecting the insulation effect. It is particularly suitable for insulation protection of complex shaped electrical components and can better meet the insulation needs of diverse equipment in smart grids.
In terms of processability
The molding methods are diverse and flexible: Polysilazane can dissolve in organic solvents such as toluene and xylene, which allows it to be easily applied to substrates of different shapes and sizes through various processing methods such as solution coating and impregnation, facilitating large-scale production and the construction of complex insulation structures. The molding process of insulation materials such as ceramics is relatively complex and difficult, and the advantages of polysilazane in this regard enable it to be more efficiently applied in different insulation scenarios of smart grids.
In terms of multifunctional features
Ceramization performance: In addition to being used as an insulation material, polysilazane also has unique ceramicization properties and can be converted into ceramic materials such as SiCNO, SiCN, or silica ceramics under high temperature conditions.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K. 
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.