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3M AC-735 B-2 Aerospace Sealant 3.5oz Kit

3M AC-735 B-2 Aerospace Sealant 3.5oz Kit
3Mâ„¢ Aerospace Sealant AC-735 Class B is a fast curing, non-chromate, corrosion inhibitive, low density polysulfide sealant.
£34.86 excl VAT
£41.83 inc VAT
No stock - lead time 129 days
Please order in multiples of 24
UN Number: UN3082 CL9 III
Limited Quantity: 5L
Commodity Code: 32141010
Country of Origin: United States
Bulk discounts
£34.86 + VAT
£33.12 + VAT
£32.25 + VAT
£31.37 + VAT

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


  • Non-chromate corrosion inhibitive 
  • Fast cure 
  • Low density
  • Less shrinkage due to low solvent formulation


  • 3M AC-735 B-2
  • Aerospace Sealant
  • 3.5oz Kit

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

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.
Please refer to our delivery page for more information.

Document Downloads
Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.