Airport Runway Deicer

Airport Runway Deicer

In the cold winter, the snow and ice accumulation on airport runways pose significant risks to flight safety. To ensure the normal takeoff and landing of flights, airports usually use snow melting agents to remove ice and snow. However, most snow melting agents on the market pose certain hazards to airport pavements, so it is crucial to choose a safe, environmentally friendly, and efficient snow melting agent.
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airport runway deicer

 

 

sodium formate deicer

Characteristics of Sodium Formate Solid Snow Melting Agent:

 

 

 

High-purity raw materials
Airport runway deicer uses more than 99% pure sodium formate as raw material, without impurities remaining.

 

Strong storage resistance
Solid sodium formate adopts vacuum drying process, with a moisture content of <0.5%. It will not agglomerate, absorb moisture, or reduce efficiency within 18 months under normal storage conditions.

 

Environmentally friendly and low corrosion
Sodium formate snow melting agent does not contain chloride ions and has minimal corrosion to concrete, steel, and road markings.

 

 

Main technical indicators

 

 

Appearance: White irregular particle solid.

Moisture content: ≤ 1%

Particle size: 2-6mm

Chloride ion:< 100ppm

PH value (15% solution): 8-11

Flash point:> 93oC

Full immersion corrosion test: AMS4367 magnesium alloy weight loss<0.2mg/cm2 · 24h

Cadmium plate cyclic corrosion test: cadmium plate weight loss<0.3mg/cm2

Components of heavy metals (lead, chromium, cadmium, mercury):< 1ppm

 

Scope of application of sodium formate snow melting agent:This snow melting agent is mainly used on runways and aprons to prevent and eliminate the accumulation of frost, ice or snow. It can also be used on streets, highways, railways, bicycle lanes, sidewalks and bridges.

 

 

Frequently Asked Questions

Q: What is the working principle of sodium formate solid snow melting agent?
A: It melts ice and snow at a lower temperature by lowering the freezing point of ice and snow, and accelerates the melting process of ice and snow by using its own hygroscopicity.

 

Q: What scenarios are this airport runway deicer suitable for?
A: Airport runway deicer is suitable for places such as urban roads, bridges, parking lots, airport runways, etc. that require rapid snow removal.

 

Q: How to correctly install or apply this snow melting agent?
A: No installation is required. It can be evenly spread on the surface of ice and snow manually or mechanically. The amount of application is adjusted according to the thickness of the snow, usually 5-20 grams per square meter.

 

Q: What are its advantages compared with other snow melting agents?
A: The advantages are low corrosiveness and high environmental friendliness. It is suitable for areas with strict environmental protection requirements and has a stable snow melting effect.

 

Q: What should be paid attention to when storing airport runway deicer?
A: Airport runway deicer needs to be stored in a dry, ventilated, light-proof warehouse, away from fire and oxidants. The packaging should be tightly sealed to prevent moisture absorption and agglomeration.

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