Application Of Magnesium Hydroxide In Fire Retardant Coatings
by Hu Yanchao Magnesium oxide manufacturers in ChinaFireproof coating is
compared with common coating to have bigger distinction, because it has certain
fireproof property, inside it added the right amount of magnesium hydroxide
flame retardant, and magnesium hydroxide from all aspects is a good type of
flame retardant, thus gave fireproof coating very good flame retardant.Fire
retardant coating is applied on the surface of steel structure substrate, when
the fire occurs, it will not immediately burn up, and will hinder the spread of
the fire.
Due to the construction
of high-level, the industry of the clustering, more and more materials are
widely used in organic synthesis and the fire protection engineering is more
and more care about, use more convenient and widely used, fire retardant
coating in public buildings, vehicles, aircraft, ship, ancient buildings and
cultural relics protection, electrical cables, etc can be put into
use.Different properties of magnesium hydroxide are added to fireproof
coatings. Under the ideal flame retardant action of magnesium hydroxide, these
materials will be effectively protected.
Now
has developed a kind of tunnel fire coatings, mainly magnesium hydroxide as
additives, under high temperature condition, can decompose the nontoxic inert
gas and thermal decomposition, phase change absorption consumption quantity of
heat, the surface can be renewable carbide slowly into the expansion of the
foam layer, heat conduction inside reduce, reduce the rate of component
temperature, at the same time has the fire endurance, high caking property,
good resistance to water, do not produce poisonous gas, environmental
protection, etc.
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Created on Apr 24th 2020 01:46. Viewed 257 times.