◆Introduction:
At normal temperature, Noah®5112, which is REACH registered FK5112 is colorless, transparent and insulating liquid. it is the novel environmental harmonic and clean extinguishing agent. Noah5112 is listed in standard documents such as ISO14520-2006 Physical Characteristics of Gas Extinguishing System, the System Design, NFPA2001 Design Specification of Clean Gas Extinguishing System, and the application-design of the product is normatively described.
Noah®5112, which is REACH registered FK5112 extinguishing agent is a novel substitution of halon extinguishing agent. It helps engineers and facility managers meet environmental regulations while helping ensure the safety of people, reduce risks and preserve business operations with minimal downtime. It features zero ozone depletion potential (ODP) and a global warming potential (GWP) of less than 1. FK-5-1-12 also has the largest safety margin for use in occupied spaces of all clean agents. It effectively extinguishes fire faster than inert gas or water mist systems, requires less volume of fluid and is safe for use with electronics.
◆Typical Applications
Noah®5112, which is REACH registered FK5112 fluid can effectively be applied in total and localized flooding, inerting and explosion suppression applications in the following areas:
• Anechoic chambers
• Data centers/Server rooms
• Laboratories
• Marine vessels
• Medical records storage
• Military
• Museums & archives
• Oil & gas
• Paint rooms
• Power generation & power storage
• Telecommunications
• Transportation
◆Environmental Properties
Once emitted into the environment, there are a number of ways for organic compounds to be removed from the atmosphere. Studies conducted on Noah®5112 fluid have determined the atmospheric loss rates via these removal mechanisms and the effect on the atmospheric lifetime of this compound. The very low water solubility of Noah®5112 fluid and the low degree to which it partitions into liquid water was found to preclude atmospheric hydrolysis from being a meaningful removal mechanism. The principal atmospheric sink for Noah®5112 agent is photolysis. It exhibits strong absorption of energy at near UV wavelengths, resulting in a very short atmospheric lifetime. The rate of photolysis under atmospheric conditions and the mechanism of decomposition of this compound have been investigated by two different research groups1,2. The photolysis rate of the fluoroketone leads to an atmospheric lifetime
of approximately 1 week, which is consistent with the 3M study that found the atmospheric lifetime of Noah®5112 fluid to be on the order of 5 days.
◆Ozone Depletion Potential
Noah®5112 fluid, which contains no chlorine or bromine, has an ozone depletion potential of zero.
◆Global Warming Potential
Global Warming Potential (GWP) is an index that provides a relative measure of the possible climate impact due to a compound that acts as a greenhouse gas in the atmosphere. The GWP of a compound, as defined by the Intergovernmental Panel on Climate Change (IPCC), is calculated as the integrated radiative forcing due to the release of 1 kilogram of that compound relative to the warming due to 1 kilogram of CO2. The potential for Noah®5112 fluid to have a climate impact is limited by its very short atmospheric lifetime and low global warming potential. The GWP of Noah®5112 is calculated to be less than 1 using the IPCC 2013 method and a 100-year integration time horizon3, including both the direct effect from the agent as well as the indirect effect from
decomposition products. Taniguchi et al.1 and D’Anna et al.2 have concluded that “the global warming potential of the compound is negligible.”
FAQ
What's the universal lead-time for order delivery?
Small production: 3-4 days Mass production :7-15days or basing on your qty.
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Excellent products (unique design, advance printing machine, strict quality control ) Factory direct sale (favorable and competitive price) Great service(OEM,ODM, after-sales services, fast delivery) Professional business consultation.
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