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Naftoseal Official Distributor

Naftoseal Official Distributor

Naftoseal polysulphide aircraft sealants for OEMs and MROs are specifically designed to meet the complex requirements of the aerospace industry. Naftoseal sealant components are chromate-free, solvent-free or very low in solvent content. The application characteristics boast good thixotropic properties (no slump), fast tack-free and cure rates to enable higher production rates. 

Advantages of Naftoseal


  • Free of chrome and solvents/low in solvent content 
  • Low temperature flexibility 
  • Fast tack-free and cure times for high production rates 
  • Good adhesion to various substrates 
  • Excellent chemical resistance 
  • High elasticity and resilience 
  • Good thixotropic properties, no slump 
  • Low and medium density products available 
  • Approved by Airbus, Embraer, Bombardier and more 


  • For OEM and MRO applications 
  • All aircraft applications requiring sealants 

Featured Product: Naftoseal MC-780 Fuel Tank & Fuselage Sealant

NAFTOSEAL® MC-780 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. 

It has outstanding resistance to aviation gasoline and jet fuel, as well as resistance to chemicals and petroleum products common to the aircraft industry. 

The mixed compound is a pourable, slightly thixotropic liquid easily applied by extrusion, injection gun or spatula. It has excellent tooling properties.  


  • Pourable 
  • Slightly thixotropic liquid 
  • Easily applied by extrusion 
  • Excellent tooling properties 
  • Approved by Airbus, Embraer, Bombardier and more 

Also Available from Chemetall - Ardrox

Ardrox are a well-established products range for the aerospace industry. It includes high-performance cleaner, pre-treatment, paint stripper, corrosion protection and non-destructive testing (NDT) technologies.