Akzo Nobel

454-4-1 Fuel Tank Coating

454-4-1 Fuel Tank Coating by AkzoNobel is a chemically cured two component yellow epoxy coating.  This Integral Fuel Tank Coating provides protection from various chemicals, hydraulic fluids, aviation fuels, phosphate ester (Skydrol) fluids, and corrosion causing media for aircraft fuel tanks.

Compliant to VOC requirements for SCAQMD Rule 1124

Components:  Base Component 454-4-1/ Curing Solution CA-109
Thinner TL-52 sold separately.

Instruction for Use:
Conventional Mixing Ratio (volume)
3 parts Base 454-4-1 : 1 part Curing Solution CA-109
0 – 0.25 part Thinner TL-52 (optional)
-Stir or shake base till all pigment is uniformly dispersed, then add curing solution
-Stir the catalyzed mixture thoroughly
-Thinner is not normally required.

Induction Time: 60 minutes* (*times can vary by process specification used – please refer to process specification you are following for required induction).

Pot Life: 8 hours

Note: The quality of the application of all coatings will be influenced by the spray equipment chosen and the temperature, humidity, and air flow of the paint application area. When applying the product for the first time, it is recommended that test panels be prepared in order to identify the best equipment settings to be used in optimizing the performance and appearance of the coating.

Safety Precautions: Comply with all local safety, disposal and transportation regulations. Check the Safety Data Sheet (SDS) and label of the individual products carefully before using the products. SDS’s are available on request.

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Label Value
Boeing BMS 10-20 Type II, Class A, Gr A
Bombardier / Lear LES 1079, 4.1.1, 4.1.4
MHI MM1259, Grade A (454-4-1)
For most recent up-date or missing specifications please check the qualified product list (QPL) on www.akzonobel.com/aerospace
*ensure all required specifications are listed when requesting a quote, as not all specifications are tested at the time of production.


Title File
Technical Data Sheet Download