NAFTOSEAL-MC780B-2 (130-ml-Kit)
SEALANT (130-ml-Kit)
AERO P/N: 114803
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.Total Available Stock: 653
UK
USA
642 In Stock (UK)
11 In Stock (USA)
Expiry Date: 30/Nov/2026
Expiry Date: 31/Aug/2026
Additional Stock Expected: 14/Aug/2026
Additional Stock Expected: 21/Aug/2026
Additional Quantity Available to Order: 96
Additional Quantity Available to Order: 8
$105.05 excl VAT
Introducing Naftoseal MC-780B-2: a top-tier sealant crafted for aircraft fuselages and fuel tanks. Its exceptional resistance to fuels and chemicals, temperature resilience, and versatile bonding make it a preferred choice for aviation experts. Ensure aircraft safety and longevity with ease of application.
Product Features
OEM
Chemetall
OEM Part No.
50561497
Colour
-
Shelf Life in Months
6
Shelf Life in Days
180
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
Germany
Commodity Code
32149000
Product Type
Sealants
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Information
Additional Product Information
Overview
Naftoseal MC-780B-2 is a high-performance sealant specifically engineered for sealing fuselages and fuel tanks in aircraft. Part of the Naftoseal MC-780 Class B family, it ensures long-lasting durability and reliable performance under rigorous conditions.
Key Technical Specs for Naftoseal MC-780B-2
- Type: Aircraft Sealant
- Service Temperature: -55°C to +130°C (short spikes to +182°C) (-67°F to +266°F / short spikes to +360°F)
- Typical Uses: Sealing fuselages and fuel tanks
- Consistency: Thixotropic paste
Approvals & Specifications
- Industry: Aviation sealant standards
Typical Aircraft MRO / AOG Applications
- Fuselage sealing
- Fuel tank sealing
- General aircraft structural sealing
Compatibility & Safety Notes
- Metal Substrates: Aluminum, stainless steel, composites
- PPE: Gloves recommended
- Handling Notes: Apply with standard tools; avoid contamination
Packaging & Procurement
- Standard cartridges/paste tubes
- Easy to dispense and tool
Why Naftoseal MC-780B-2 is Chosen for AOG / MRO
- Exceptional resistance to aviation fuels and chemicals
- Temperature resilience for long-term durability
- Strong, flexible bonds across multiple metals
Practical Suggestions for Your Team (AOG Mindset)
- Stock for structural sealing operations
- Train staff on proper surface prep and application
Manufacture / Aviation Spec Codes
- Manufacturer: Naftoseal
- Product ID: MC-780B-2
- MIL/OEM Codes: Contact supplier
Alternative Names & Descriptions
- MC-780B Class B Sealant
- Naftoseal MC-780
- Aircraft Fuel Tank Sealant
Restrictions
Restrictions
Restricted
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.