This faa approved program should reference sae arp 4737 iso 11076.
Type 1 deicing fluid.
When a type i fluid fails it fails suddenly.
Aerospace standard sae type 1 deicing fluid from skygeek is easy to use and safe for the environment.
Polar guard advance is supplied as a ready to use formulation.
Because of this type i fluids are commonly used as part of a two step de anti icing procedure when the final application of a type ii or type iv.
For example undiluted dow ucar deicing fluid type i ethylene glycol has a freezing point of 28 c.
Type i fluids have the shortest hot.
For anti icing it is primarily the heat imparted to the airframe that accomplishes the task.
The propylene glycol based fluid can be used either diluted or undiluted and is the perfect option for removing snow ice and frost build up on the airframe and wings.
Type i de anti icing fluid are manufactured and qualified to ams 1424 iso 11075 specifications.
Water freezes at 0 c.
Ams 1424 type 1 deicing fluid page 2 of 9 p501.
However a mixture of 70 percent deicing fluid and 30 percent water freezes below 55 c.
The fluid is sold in a variety of container sizes from a small five gallon pail to.
Type ii and iv fluids may be applied heated or cold and diluted or full strength.
Please reference the following chart and graph which shows freeze point information for type 1 and water mixtures.
Regulations may vary in different locations.
Characterization and compliance with applicable laws are the responsibility solely of the generator.
Dow ucar pg type i aircraft deicing fluid adf is a propylene glycol based fluid containing water corrosion inhibitors wetting agents and an orange.
Polar guard advance polar guard advance is a propylene glycol based type iv aircraft deicing anti icing fluid that meets the current revision of sae ams 1428 1 with low viscosity for easier handling and application and the lowest operational use temperature lout in the industry.
Treatment storage transportation and disposal must be in accordance with federal state provincial and local regulations.
They are primarily used for de icing and do not offer any significant anti icing holdover protection.
For de icing it is the heat and hydraulic force that accomplish the task.
It is biodegradable and is formulated for use in gas powered spray carts.
The differences between type i and type iv de icing fluid.
Dow ucar pg type 1 deicing fluid 230 gallon tote.
Deicing fluids work best when they are diluted with water.
Designed to meet sae type i and ams 1424 specifications for de icing aircraft type 1 de icing fluid is made from propylene glycol.
It stores well and is safe to use with immersion deicing heaters and other accessories.
Aircraft deicing type 1 de icing fluid must be used diluted and heated in accordance with faa approved deicing anti icing program.
