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3M AC-730 Class B-2 Aerospace Sealant is a fast cure, two-part, manganese-cured, non-chromated corrosion inhibiting sealant.

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3M AC-730 B-2 Aerospace Sealant 6oz (3.5oz Fill) Injection Kit (New Formulation) *AMS3265F Class B-2

Silmid P/N: P1400469
$122.05 (excl VAT) $122.05 (Inc VAT)
No Stock – Typically ships in 131 business days from order date
Please order in multiples of 24
Bulk discounts
24+
$122.05 + VAT
48+
$115.95 + VAT
96+
$112.90 + VAT
192+
$109.85 + VAT

3M AC-730 Class B-2 Aerospace Sealant is a fast cure, two-part, manganese-cured, non-chromated corrosion inhibiting sealant.

Technical Information

  • UN Number 3082 CL9
  • Commodity Code 32141010
  • Country of Origin United States
AUTHORISED DISTRIBUTOR: Silmid is an authorised distributor of 3M Aerospace products. Click here to review our authorised distributor certificate.

Data Sheets

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Product Information

This sealant provides an effective barrier against the common causes of corrosion on aluminium and between dissimilar metals. It has outstanding resistance to aviation gasoline and jet fuel, as well as resistance to chemicals, hydraulic fluids and petroleum products common to the aircraft industry. The mixed compound is a thixotropic paste, easily applied by spatula, extrusion gun or injection gun. It maintains flexibility and bond strength on most metal substrates under extremes of temperature, weathering and stress.

Applications:

  • Sealing faying surfaces of mating parts
  • Sealing joints from the passage of liquid or air
  • Prevents corrosion and channelling leakage

Shipping information

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

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