Naftoseal NAFTOSEAL-MC650B-1 (130-ml-Kit) - USA ONLY
SEALANT (130-ml-Kit)
AERO P/N: 117220
Hazardous Material
Total Available Stock: 0
UK
USA
Available On Request
Available On Request
Estimated Lead Time: 75 days
Estimated Lead Time: 75 days
Two-component polysulphide sealant offering flexible, fuel- and chemical-resistant seals for aircraft fuselage. Bonds to metals and maintains integrity under extreme temperatures and stress.
Product Features
OEM
Chemetall
Brand
Naftoseal
OEM Part No.
50581976
Colour
-
Shelf Life in Months
6
Shelf Life in Days
180
UN No
UN1133+UN3082
Class
CL3+9
PG
PGIII+III
ECCN
EAR99
Country of Origin
Germany
Commodity Code
32149000
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Information
Additional Product Information
Overview
NAFTOSEAL MC?650 Class B is a two?component, manganese?dioxide cured, liquid polysulphide polymer system providing excellent fuselage seals. It has outstanding resistance to aviation gasoline and jet fuel, as well as resistance to chemicals and petroleum products common to the aircraft industry. NAFTOSEAL MC?650 Class B maintains its flexibility and bond strength on most metal substrates like aluminium, stainless steel, steel, titanium and many coatings under extremes of temperature, weathering and stress.
Key Technical Specs
- Two?Component Polysulphide System: Provides durable, flexible sealing performance.
- Manganese?Dioxide Cured: Ensures reliable cure characteristics and long?term seal integrity.
- Excellent Fuel Resistance: Withstands aviation gasoline and jet fuels without loss of performance.
- Chemical & Petroleum Resistance: Resistant to chemicals and petroleum products used in the aircraft industry.
- Flexible Bond Strength: Maintains adhesion and flexibility across temperature extremes and stress conditions.
- Metal Substrate Compatibility: Bonds to aluminium, stainless steel, steel, and titanium.
Typical Applications
- Fuselage sealing in aircraft assembly and maintenance.
- Sealing of joints and cavities exposed to aviation fuels and fluids.
- Aircraft structural sealing where long?term fuel and chemical resistance is required.
- Use in areas requiring durable, flexible seals under dynamic stress.
Compatibility & Safety Notes
- Suitable for most metal aircraft substrates including aluminium, steel, stainless steel, and titanium.
- Maintains seal integrity under extremes of temperature and weathering.
- Ensure surfaces are clean and dry before application for optimal adhesion.
Packaging & Procurement
- 130?ml Kit (Typical industry packaging; confirm with supplier/distributor).
Manufacturer / Aviation Spec Codes
- NAFTOSEAL?MC650B?1 (130?ml?Kit)
- MC650B1KIT:X2028
- DAN1186
- NAFTOSEAL?MC?650?B1?250ML
- SEALANT MC650 B1 NAFTOSEAL
- NAFTOSEAL MC650 B
- NAFT0SEAL?MC?650B?1
- MC?780B2
Alternative Names & Descriptions
- NAFTOSEAL MC?650B Polysulphide Sealant
- MC?650 Class B Fuselage Sealant
- Polysulphide Aircraft Sealant MC650B
Restrictions
Restrictions
Restricted
Yes
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Shipping Information
- Orders over £50 online are eligible for FREE UK Mainland delivery.
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