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Fireproofing is rendering something (structures, materials, etc.) resistant to fire, or incombustible; or material for use in making anything fire-proof. [1] It is a passive fire protection measure. "Fireproof" or "fireproofing" can be used as a noun, verb or adjective; it may be hyphenated ("fire-proof").
Fire-retardant materials should not be confused with fire-resistant materials. A fire resistant material is one which is designed to resist burning and withstand heat. An example of a fire-resistant material is one which is used in bunker gear worn by firefighters to protect them from the flames of a burning building.
Intumescent fireproofing is a layer of a material which is applied like paint on the structural steel members. The thickness of this intumescent coating is dependent on the steel section used. Intumescent coatings are applied in a relatively low thickness (usually 350- to 700- micrometer ), have a more aesthetic smooth finish, and help prevent ...
Fire-safe polymers also find application as adhesives in aerospace materials, [3] insulation for electronics, [3] and in military materials such as canvas tenting. [ 4 ] Some fire-safe polymers naturally exhibit an intrinsic resistance to decomposition , while others are synthesized by incorporating fire-resistant additives and fillers.
These intumescent materials produce a light char which is a poor conductor of heat, thus retarding heat transfer.Typically the light char consists of microporous carbonaceous foam formed by a chemical reaction of three main components: ammonium polyphosphate, pentaerythritol, and melamine. [2]
Other chemical retardants are capable of rendering class A material and Class B fuels non-flammable and extinguishing class A, class B, and some class D fires. [ citation needed ] Fire retardant slurries dropped from aircraft are normally applied ahead of a wildfire to prevent ignition, while fire suppression agents are used to extinguish fires.
Trump has a long history of minimizing the risks of asbestos. In his 1997 book, “The Art of the Comeback,” Trump called asbestos “the greatest fireproofing material ever used” and “100% safe, once applied,” and claimed the movement against the insulator was led by the mob, “because it was often mob-related companies that would do ...
Fire engineering's roots date back to ancient Rome, when the Emperor Nero ordered the city to be rebuilt utilizing passive fire protection methods, such as space separation and non-combustible building materials, after a catastrophic fire. [3]