AkzoNobel - Aviox -99322 (2.5-Ltr-Can)
AVIOX ACTIVATOR (2.5-Litre-Can)
AERO P/N: 108178
Hazardous Material
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.
Limited availabilityLimited global stock availability due to production delays, high demand, or supply chain disruptions.
Aviox® Finish 77702 is a three-component high-solids, low-VOC polyurethane topcoat designed for protecting and finishing aircraft exterior surfaces. It provides outstanding gloss and UV resistance, excellent resistance to hydraulic fluids and aerospace chemicals, and delivers a durable, high-performance finish with fast processing for aerospace manufacturing and aircraft refinishing applications.
Product Features
OEM
Akzo Nobel Coatings
OEM Part No.
-
Colour
-
Shelf Life in Months
36
Shelf Life in Days
1080
UN No
UN1263
Class
CL3
PG
PGII
ECCN
EAR99
Country of Origin
United States
Commodity Code
3208109000
Product Type
Paints
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Information
Aviox Finish 77702 Polyurethane Top Coat
Overview
Aviox Finish 77702 is a three-component, high-solids, low VOC polyurethane topcoat developed by AkzoNobel Aerospace Coatings for aircraft exterior finishing. Designed as a single-stage, isocyanate-cured coating, it delivers outstanding gloss retention, UV resistance, chemical resistance and long-term durability while reducing process cycle times through advanced high-solids technology. Multiple activator options provide a wide application window for different aircraft sizes, environmental conditions and repair requirements, making it an excellent choice for OEM production and MRO refinishing.
Key Technical Specs
- Product Type: Three-component high-solids polyurethane aircraft exterior topcoat
- Finish: High gloss
- Mix Ratio (by Volume): 2 Parts Aviox Finish 77702 : 1 Part Hardener 90150 : 1 Part Activator
- Activator Options: 99321, 99322, 99330, 99341
- VOC: Maximum 420 g/L (3.5 lb/gal)
- Recommended Dry Film Thickness: 50-130 microns (2.0-5.2 mils)
- Gloss (60°): Minimum 90 GU
- Theoretical Coverage: 10 m�/L at 50 micron DFT
- Initial Spray Viscosity: 21-30 seconds (ISO Cup #4)
- Application Temperature: 15-35°C
- Relative Humidity: 35-75%
- Pot Life:
- Activator 99321 - 2 hours
- Activator 99322 - 2 hours (white/grey), 1.5 hours (other colours)
- Activator 99330 - 1 hour
- Activator 99341 - 2 hours
- Shelf Life:
- Base & Hardener - 24 months
- Activators - 36 months
Approvals & Specifications
- Airbus AIMS 04-04-025
- Airbus AIMS 04-04-031
- Airbus AIMS 04-04-032
- Embraer MEP 10-069
- UK Ministry of Defence BS2X34 Type A
Typical Applications
- Commercial aircraft exterior finishing
- Military aircraft topcoat systems
- Aircraft repainting and refurbishment
- OEM aircraft production
- Exterior repair and spot refinishing
- High-gloss corporate and airline liveries
Compatibility & Safety Notes
- Compatible with most commonly used aerospace primer systems
- Apply preferably over freshly cured primers within their specified recoat window
- Remove oil, grease and contaminants before application
- Recondition aged coatings using P320 stearate-free abrasive paper or very fine non-woven aluminium oxide abrasives
- Spot repairs can be performed using Spot Repair Activator SRA9009
- Review the Safety Data Sheet (SDS) before handling and comply with all local safety regulations
Packaging & Procurement
- Aviox Finish 77702 Base
- Hardener 90150
- Activator 99321
- Activator 99322
- Activator 99330
- Activator 99341
- Available in a wide range of solid aircraft colours
Why This Product is Chosen for AOG / MRO
- Excellent UV resistance and long-term gloss retention reduce repaint frequency
- Outstanding resistance to hydraulic fluids and common aircraft chemicals
- Multiple activators allow application across varying aircraft sizes and environmental conditions
- Fast repair capability using dedicated spot repair activator minimises aircraft downtime
- High-solids formulation reduces VOC emissions while increasing productivity
- Approved by major aerospace OEMs including Airbus and Embraer
Practical Suggestions for Your Team (AOG Mindset)
- Select the correct activator according to aircraft size, ambient temperature and repair area
- Mix thoroughly for at least 60 seconds after adding both the hardener and activator to ensure proper cure
- Apply two full wet coats, adding a third coat only where additional hiding is required
- Verify flash-off using the finger-touch method before applying subsequent coats
- For bright colours, apply an off-white foundation colour first to reduce the total number of coats
- Clean spray equipment immediately after use with Solvent Cleaning C 28/15 or Solvent Cleaning 98068
Manufacturer / Aviation Spec Codes
- Manufacturer: AkzoNobel Aerospace Coatings
- Product Name: Aviox Finish 77702
- Product Type: Three-component high-solids polyurethane exterior topcoat
- Mix Components: Aviox Finish 77702 + Hardener 90150 + Activator 99321 / 99322 / 99330 / 99341
- Primary Application: Aircraft exterior finishing and refinishing
- Key Specifications: Airbus AIMS 04-04-025, AIMS 04-04-031, AIMS 04-04-032, Embraer MEP 10-069, BS2X34 Type A
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Bought Together
Shipping Information
- Orders over £100 online are eligible for FREE UK Mainland delivery.
- Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
- Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
- For additional information, please see our shipping page.