Deicing Fluid For Aircraft

To be used in tks deicing systems according the poh.
Deicing fluid for aircraft. The fluids used in this operation are called deicing or anti icing fluids. Ucar endurance eg106 aircraft deicing anti icing fluid sae please contact dow for distribution options available for this product. Type i ii iii and iv. Tks de icing fluid complies with al 5 dtd 406b and can be used in tks weeping wings de icing systems.
Type i fluids are the thinnest of fluids. Before filling the tank with the deicing anti icing fluid it shall be established that the brand name and. The initials adf aircraft deicing fluid adaf aircraft deicer and anti icer fluid or aaf aircraft anti icing fluid are commonly used. Unheated undiluted propylene glycol based fluids that has been thickened imagine half set gelatin also referred.
We ensure aircraft can fly in even the coldest conditions and our world renowned r d team employs on site cold chambers wind tunnels and the very best technical expertise to. Heated glycol diluted with water for de icing and snow frost removal also referred to as newtonian fluids owing to their viscous flow similar to water anti icing fluids. Deicing trucks are used to spray the deicing and or anti icing fluid on aircraft surfaces. There are four standard aircraft de icing and anti icing fluid types.
Designed to meet sae type i and ams 1424 specifications for de icing aircraft type 1 de icing fluid is made from propylene glycol. This fluid is not to be used when temperatures are under 22 f. They also have the shortest hold over times hot or estimated times of protection in active frost or freezing precipitation. Deicing and anti icing of transport type aircraft deicing fluid.
Diamond aircraft cirrus beechcraft cessna piper mooney kodiak hawker and many other aircrafts are equipped with the cav tks system. As such they can be used on any aircraft as they shear blow off even at low speeds. Fluid handling is an important part of the deicing operational process. Ground deicing of aircraft is commonly performed in both commercial and general aviation.
Unable to complete action likely due to connectivity to dow s back end service. For ground deicing of aircrafts. Aircraft deicing fluid providing protection from ice and frost for the global aviation general aviation and runway de icing markets for over 80 years kilfrost is the original pioneer and still a proud global leader. This fluid has a low viscosity and flows off of aircraft easily.
It s typically sprayed unheated directly upon the aircraft s upper wing and tail surfaces. The acceptance of fluids shall include such items as the fluid quality testing certificates of conformity batch and shipment documents etc. The deicing fluid must be accepted according to its type for holdover times aerodynamic performance and material compatibility. Aircraft deicing type iv anti icing fluid is designed for contaminate free fixed wing metal aircraft vr of 85 knots or more only to delay the accumulation of frost snow ice while on the ramp and taxiing for takeoff.
The differences between type i and type iv de icing fluid.