Paint knowledge | the fire protection mechanism of fire retardant paint can be roughly summarized as the following five points

The key points are as follows: (1) the fire retardant paint itself is flame retardant or non combustible, which makes the protected substrate not directly contact with the air, delays the ignition of the object and reduces the burning speed; (2) in addition to its flame retardant or non combustible, the fire retardant paint also has a low thermal conductivity, which can delay the transmission of the flame temperature to the protected substrate; (3) The fire-retardant paint decomposes the non combustible inert gas by heating, dilutes the combustible gas decomposed by heating of the protected object, making it difficult to burn or slow down the burning speed; (4) the nitrogen-containing fire-retardant paint decomposes the no, NH3 and other groups by heating, combines with the organic free radicals, interrupts the chain reaction, and reduces the temperature (5 Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Home of coatings news: (1) fire retardant paint itself is flame retardant or non combustible, so that the protected substrate does not contact with air directly, delaying the ignition of objects and reducing the burning speed; (2) in addition to its flame retardant or non combustible, fire retardant paint also has a low thermal conductivity, which can delay the transfer of flame temperature to the protected substrate; (3) The fire-retardant paint decomposes the non combustible inert gas by heating, dilutes the combustible gas decomposed by heating of the protected object, making it difficult to burn or slow down the burning speed; (4) the nitrogen-containing fire-retardant paint decomposes the no, NH3 and other groups by heating, combines with the organic free radicals, interrupts the chain reaction, and reduces the temperature (5) the expansion type fire retardant paint is heated and expanded to form a carbon foam insulation layer to seal the protected object, which delays the transmission of heat and the substrate, prevents the fire from burning or the strength drop caused by the temperature rise Classification of fireproof paint: facing fireproof paint, wood fireproof paint, steel structure fireproof paint Application of fire retardant paint: This product is widely used for fire retardant treatment of wires and cables in power plants, mines, telecommunications and civil buildings; it can also be used for fire protection of combustible base materials of wood structures, metal structures and underground works Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,