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Fuel System Icing Inhibitor

Fuel System Icing Inhibitor
Fuel System Icing Inhibitor
Product Code : FSII 1
Brand Name : FSII
Product Description

We have gained huge appreciation in manufacturing, supplying and exporting sturdily built Fuel System Icing Inhibitor. This inhibitor is manufactured using quality assured materials that are procured from authentic vendors of the market. Our offered inhibitors are widely used in military and civil aircraft. These inhibitors is delivered to clients in suitable packaging to ensure safe shipment. Fuel System Icing Inhibitor is available at economical prices that is highly appreciated by patrons.

Various characteristics:

  • Precise composition

  • Longer shelf life

  • Purity

  • Long lasting 


Other details:

Fuel System Icing Inhibitor - FSII is used by an Air craft which has no fuel heater. An air craft without fuel heater requires an anti icing agent, which to stops the ice crystal formation in fuel tank. Anti icing agent is also known as FSII - Fuel System Icing Inhibitor. Anti icing is a not only stops the formulation of ice crystal but also keep the fuel clear by mixing it in limited quantity. Anti icing or FSII do not reduce the Fuel efficiency of the aircraft. Some time this product is also known as Anti Icing or Dicing Aviation fuel additive. FSII is chemically known as an Ethylene Glycol Monomethyl Ether -2 Methoxy Ethanol & Diethylene Glycol Monomethyl Ether - Methyl Diglycol. ADVANCE PETROCHEMICALS LTD. is manufacturing following types of FSII:


FSII can be used in military, as well as in civil aircraft. These products are miscible with the ATF & also do not effect any additives of fuel. The product can be added from 0.10 % to 0.15 % into the fuel. The Product is available with and without anti oxidant as per stated specification


Fuel System Icing Inhibitor



Chemical Composition

Ethylene Glycol monomethyl Ether

Diethylene Glycol Monomethyl Ether

Cas No.




Clear, bright and free from solid mater

Clear, bright and free from solid mater

Colour, Platinum-Cobalt

10.0 Max.

10.0 Max.

Specific Gravity 20/20 oC

0.963 - 0.967

1.021 - 1.025

Initial Boiling Point
Dry Point

123.5 oC Min.
125.5 oC Max.

191.0 oC Min.
198.0 oC Max.

PH of 25% solution in water 25 oC

5.0 to 7.0

5.5 to 7.5

Flash Point (oC)

43.3 oC Min.

85 oC Min.

Water Content %

0.15 Max.

0.15 Max.

Molecular Weight



Acidity % w/w (as Acetic Acid)

0.01 Max.

0.01 Max.

Viscosity at 20 oC

1.7 cps.

3.9 cps.

Solubility In water



Nato Code



Diethylene Glycol Contain (% m/m)


0.5 Max. (DEF STAN 68-252/2)

Ethylene Glycol Contain (% m/m)

0.025 Max.

0.5 Max. (MIL - DTL - 85470B)

Joint Service Designation



USAF Military Specification

MIL - DTL - 27686G

MIL - DTL - 85470B

British Military Specification

DERD 2451/issue3

DEF STAN 68-252/2


Packing : 50 & 200 Kg. in M.S. or HDPE Drum.

ADVANCE PETROCHEMICALS LTD. also supply FSII products as per customer specification.