AkzoNobel 454-4-1/CA-109 Yellow BMS 10-20 Type II, Class A, Grade A Spec Integral Fuel Tank Coating – 1 Gallon Kit
AkzoNobel 454-4-1/CA-109 by AkzoNobel Aerospace Coatings is a professional-grade integral fuel tank coating available in 1 Gallon Kit format. Designed for application on Aircraft Integral Fuel Tanks, Aluminum, Metal, it delivers reliable protection, long-term adhesion, and specification-grade coating performance across demanding aerospace, military, and industrial applications. Yellow in color, this product is trusted by aerospace engineers, MRO professionals, and coating specialists worldwide who require consistent, specification-compliant coating performance in every application.
| Attribute | Detail |
|---|---|
| Manufacturer Part Number (MPN) | 505371 |
| Brand | AkzoNobel Aerospace Coatings |
| Product / Model Name | AkzoNobel 454-4-1/CA-109 |
| Color | Yellow |
| Package Size | 1 Gallon Kit |
| Product Type | Integral Fuel Tank Coating |
| Specification | BMS 10-20 Type II, Class A, Grade A |
| Compatible Substrates | Aircraft Integral Fuel Tanks, Aluminum, Metal |
Technical Information
AkzoNobel 454-4-1/CA-109 is a yellow two-component epoxy fuel tank coating meeting Boeing Material Specification BMS 10-20 Type II Class A Grade A, qualifying it for application inside Boeing commercial aircraft integral fuel tanks and bladder fuel cells. The yellow color provides visual confirmation of coating coverage inside tank structures during application and inspection. This coating is formulated to resist continuous immersion in aviation fuels including Jet-A, JP-4, JP-5, and JP-8 while maintaining adhesion, flexibility, and film integrity under the thermal cycling and pressure variations experienced in aircraft fuel tank service. The 1 gallon kit format is appropriate for maintenance and repair operations on individual aircraft fuel tanks.
Why Choose AkzoNobel 454-4-1/CA-109?
- BMS 10-20 Type II Class A Grade A — Boeing specification approved for commercial aircraft integral fuel tanks
- Yellow Visual Verification — Yellow color confirms complete coating coverage during tank inspection
- Aviation Fuel Immersion Resistant — Formulated for continuous contact with Jet-A, JP-4, JP-5, and JP-8
- Two-Component Epoxy — Factory-formulated kit for consistent mix ratio and cure quality
- 1 Gallon MRO Kit — Right quantity for aircraft fuel tank repair and maintenance operations
Frequently Asked Questions
Q: What is AkzoNobel 454-4-1/CA-109 used for?
A: AkzoNobel 454-4-1/CA-109 is used for coating the interior surfaces of Boeing commercial aircraft integral fuel tanks and fuel cells, providing fuel-resistant protection on aluminum tank structures in compliance with BMS 10-20 Type II Class A Grade A specification.
Q: What is the MPN for AkzoNobel 454-4-1/CA-109 1 Gallon Kit?
A: The Manufacturer Part Number (MPN) is 505371.
Q: What specification does AkzoNobel 454-4-1/CA-109 meet?
A: AkzoNobel 454-4-1/CA-109 meets Boeing Material Specification BMS 10-20 Type II Class A Grade A for integral fuel tank coating for commercial aircraft fuel containment structures.
Q: What fuels is this coating resistant to?
A: This fuel tank coating is formulated to resist continuous immersion in aviation turbine fuels including Jet-A, JP-4, JP-5, and JP-8. Consult the product datasheet for specific fuel compatibility and immersion test results.
Q: What is the mix ratio for AkzoNobel 454-4-1/CA-109?
A: AkzoNobel 454-4-1/CA-109 is a two-component epoxy system. Consult the current AkzoNobel product datasheet for the exact component mix ratio and pot life for your application temperature.
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