Flame retardantsrefer to a variety of substances that are added to combustible materials to prevent fires from starting or to slow the spread of fire and provide additional escape time.
The term “flame retardant” refers to a function, not a family of chemicals. Avariety of different chemistries, with different properties and molecular structures, act as flame retardants and these chemicals are often combined for effectiveness.
When added to different materials, flame retardants can help prevent fires from starting or limit their spread.
According to the U.S. Fire Administration and the National Fire Protection Association (NFPA), in 2019 an estimated 1.3 million fires were reported in the United States, causing 3,700 civilian fire deaths, 16,600 civilian injuries and $14.8 billion in property damage. The use of flame retardants is especially important today, as the large volume of electrical and electronic equipment in today’s buildings, coupled with a larger volume of combustible materials, can increase the potential for fire hazards
Flame retardants provide consumers with a critical layer of fire protection and can be vital to reducing the risks associated with fire. Today, flame retardants are typically used in four major areas: electronics and electrical devices, building and construction materials, furnishings and transportation.
Flame retardants can enable modern electronic equipment, like televisions and computers, to meet fire safety standards and can be vital to the safety of hundreds of these products.
Flame retardants used in a variety of building and construction materials in homes, offices and public buildings, including schools and hospitals, can provide increased fire safety protection.
The addition of flame retardants to the material fillings and fibers used in furnishings helps provide individuals with an extra layer of fire protection and can increase critical escape time in case of a fire.
From airplanes to cars to trains, flame retardants can play a key role in protecting travelers from the devastation of fire. After the July 2013 Asiana Airline crash in San Francisco, for example, experts credited flame retardant materials with helping passengers survive the crash. As former FAA Director Steven Wallace told the New York Times, “Flame retardant materials inside the plane, including foil wrapping under the seats, most likely helped protect many passengers.”
Materials and products that need to be fire-resistant can be chemically and physically different, and have different uses requiring the need for a variety of flame retardants.
There are many different types of flame retardants with distinct properties. Chemistry is rooted in innovation, and the next generation of fire-safety products is in various stages of development. Like all chemicals, flame retardants currently in use and new fire-safety chemicals are tested by the manufacturers and are subject to review by the U.S. Environmental Protection Agency (EPA) and regulators around the globe.
EPA has authority to limit or even prohibit a chemical’s use if the agency concludes that the chemical presents or will present an unreasonable risk of injury to health or the environment. EPA recently indicated thatapproximately 50 flame retardantsthat it had reviewed were unlikely to pose a risk to human health.
Thanks & Best regards,
Lin Yang(Ms.)
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ZHEJIANG RUICO ADVANCED MATERIALS CO., LTD.(STOCK NO.: 873233)
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