3M - Aerospace Gray Class B-2, Type II Spec Fuel Tank Sealant | 051141-58374

3M

Sale price $25.11 Regular price $29.30

Shipping calculated at checkout.

3M - Aerospace Gray Class B-2, Type II Spec Fuel Tank Sealant | 051141-58374

For exceptional fuselage and fuel tank seals, we recommend 3M™ AC-236 aerospace sealant. AC-236 Class B is resistant to the petroleum products and chemicals commonly found in the aircraft industry, and it's also resistant to jet fuel and aviation gas. It's a manganese dioxide cured, two-part, liquid polysulfide polymer system that conforms to AMS-S-8802D Class B-2, Type II specifications.

Other features and benefits include

  • Retains bond strength and flexibility on most metal substrates
  • Performs well with steel, stainless steel, aluminum and many coatings
  • Withstands stress, weathering and temperature extremes
  • Thixotropic paste can be easily applied by injection gun, extrusion or spatula
  • Exceptional tooling properties
  • Can be used to seal integral fuel tanks, repair integral fuel tanks and seal fuselages
  • Colored gray
  • Available in a 3.5-ounce kit