Personnel Protection Fire Area Texturized Fire Blanket 3732 Glass Cloth

Our company can provide customers with professional Hfc 227ea Agent, Fire Protection Fluid, Halon 1301 Replacement and services such as material selection, quality monitoring, and solution optimization. We have created a cost-effective, timely delivery, thoughtful service brand to provide a more worthy of attention and reliable partners for the industry. Based on the world, we take the lead in introducing international advanced product design concept, manufacturing technology and quality control process to ensure the reliability of products. Our professional advantages, advanced management philosophy, and financial strength provide unparalleled growth platforms and opportunities for our talents. With a good after-sales service system, we can solve various problems in after-sales service for customers.

◆Introduction:

Gas under the brand name Noah®5112 (FK 5-1-12) is a fire prevention and protection gas of the structural formula CF3CF2C(O)CF(CF3)2. This gas suppresses a fire by inhibiting the chemical reaction of the combustible material and oxygen. It is used as a safe and efficient agent to extinguish Class A fires (solid materials), Class B fires (flammable liquids) and Higher Hazard Class A fires (solid materials energized during the extinguishment period).

FK-5-1-12 fire prevention and protection 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.

◆Physical properties of Noah^®5112:

Molecular mass	316.045
Boiling point at 1atm	49.2℃
Freezing point	-108℃
Critical temperature	168.7℃
Critical pressure	18.65 Bar
Critical density	639.1 kg/m3
Heat of vaporization at boiling point	88.0 kJ/kg
Liquid Viscosity @25℃	0.524 cp
Solubility of water in Noah5112 @25℃	<0.001 wt%
Specific heat，liquid@25℃	1.013 kJ/kg ℃
Specific heat capacity at room temperature@25℃,1atm	0.0733m3/kg (1.175ft3/lb).
Saturated liquid density（25℃）	1.60 g/ml
Vapor pressure（25℃）	0.404 bar
Insulating property (110k)	3.8mA (Standard leakage current≤10mA)
Dielectric strength (kV)	74.6 kV (Test distance 3mm)
ODP	0
GWP	1.0
ALT(year)	0.014

◆What is the difference between HFC-227ea and Noah®5112?

Noah®5112 and HFC-227ea are different chemical compounds. Noah®5112 is a fluoroketone, while HFC-227ea is a heptafluoropropane (HFC). Both Noah®5112 and HFC-227ea are clean agents, and they share similar properties. However, Noah®5112 is widely regarded as more environmentally friendly than HFC-227ea, because it has a lower Global Warming Potential (GWP). Additionally, Noah®5112 is stored as a liquid, while HFC-227ea is stored as a gas.

Both Noah®5112 and HFC-227ea discharge as gases, when a fire suppression system activates. Noah®5112 and HFC-227ea are both effective at suppressing class A, B, and C fires, and they are both safe to use in occupied spaces.

◆Certificate:

◆UL listed

◆REACH registration; K-REACH (for South Korea)

◆FM Approved

◆Concentrations & safety margins comparison:

	Noah®5112	Halon1301	HFC-227ea	CO2
Use concentrations %	4.5-5.9	5	7.5-8.9	>30
NOAEL %	10	5	9	<5
Safety Margins %	72-122	0	5.9-20	Lethal

◆Environmental parameters comparison:

	Noah®5112	Halon1301	HFC-227ea	HFC-236fa
ODP	0	12	0	0
GWP	1	6900	3800	9400
ALT(year)	0.014	65	36.5	226

◆Main application:

Noah®5112 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

FAQ

Sample service

Sample which we have in stock, will be sent to you within 3 working day.

OEM sample, will be sent to you within 7 working days.

 

Quality control

We have a strict quality control system, Professional QC team.

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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Manufacturing Companies for Personnel Protection Fire Area Texturized Fire Blanket 3732 Glass Cloth. With the company's strict and effective control over every production detail, we have gained the trust of many customers at home and abroad! In the fierce market competition, sales channel has become one of the most important strategic resources of our company.