The central temperature of the boiler furnace is generally controlled at 900-1100℃.  For the anticorrosion performance of coatings is simply devastating, therefore, the use of high temperature resistant coatings in the furnace is a good solution.  Bonjie coatings for many years committed to the development of high temperature coating, from research and development, production, testing, inspection, construction, after-sales and other mature solutions.

High temperature corrosion resistance is mainly oxidized corrosion, taking into account other corrosion.  The mechanism of high temperature corrosion depends on the action between liquid medium and solid metal: physical dissolution, chemical corrosion and electrochemical corrosion.  High temperature resistant anticorrosive coating, temperature resistance can reach the temperature of flame, can withstand high temperature flame for a long time, good anti-corrosion and oxidation performance, high hardness, can successfully solve the above high temperature furnace metal corrosion problem.  KN1000 resistance to high temperature anti-corrosion coating can reach 1800 ℃, belong to waterborne inorganic coating, coating can be long-term preservation in the fire, coating high temperature molten glass state, unidirectional water permeability, coating density in the high temperature oxidation atmosphere to prevent the spread of the oxygen, hardness of 8 h, impact abrasion resistance, coating is waterborne inorganic environmental protection coating, high temperature not volatilize harmful substances,  Green environmental protection, paint room temperature self-curing, its physical properties, chemical properties and performance have reached a very good level.  The corrosion rate and degree of high temperature environment is much faster than that of low temperature, and the corrosion rate is much higher, which is mostly concentrated in the equipment parts of metallurgy, petroleum, aerospace and other departments.  

High temperature resistant anticorrosive coatings on the high temperature furnace metal, can effectively protect the high temperature furnace in high temperature flame metal corrosion resistance, improve the acid and alkali resistance, protect metals from oxidation, closed protection function, to overcome the common anticorrosive coatings under the condition of high temperature is used to, not enough heat resistance, easy to produce the defects such as peeling, knit crack, discoloration.  High temperature resistant anticorrosive coating has high stability, impact resistance and wear resistance. In high temperature environment, it will react with other active molecules, so that the service life of the furnace body is longer, resulting in the continuity of industrial production and improve product production. It can be said that high temperature resistant anticorrosive coating is the king of other anticorrosive coatings.