3M™ Aerospace Sealant AC-350 A-2, 2.5 oz PMF, 12 Each/Case

7010332351-31180 MFG #: 7010332351
$76.67 / EA
Available to Order - 0 on Hand
  • Brand Name: 3M
  • Product Type: Aerosol Sealants
  • Color: Brown
  • Length: 4.0 in.
  • Width: 1.75 in.
  • Height: 4.0 in.
  • Shelf Life: 30 Days From Date of Manufacture
  • Package Quantity: 12 EACH

3M™ Aerospace Sealant AC-350 is a family of intermediate density, fast-curing, polysulfide fuel tank sealants that provides outstanding resistance to aviation fuels and petroleum chemicals. Our Class A and B variants maintain bond strength on many metal, composite and coated substrates and help meet a range of applications for integral fuel tank and fuselage sealing.

The 3M™ Aerospace Sealant AC-350 family of polysulfide sealants provide a number of advantages and benefits compared to traditional sealants. With three classes, they meet a wide range of manufacturing and maintenance needs.

Class Distinction
When our Class A version is mixed, it provides a smooth pourable liquid that spreads evenly with a brush or roller to cover large areas quickly. Available in three different work lives, 3M™ Aerospace Sealant AC-350 Class A gives you the flexibility you need for various requirements. Rapid cure times keep your processes moving forward.

Our Class B version mixes to a thixotropic paste that provides superb tooling properties when applied by injection gun or spatula. 3M™ Aerospace Sealant AC-350 Class B has no added solvents, which gives you more sealant by purchase volume and reduces the need for rework due to shrinkage. Available in multiple work lives, with rapid cure times, AC-350 increases your workflow flexibility.

Mixing our Class C version results in a flowable, faying surface grade material that is easily applied by brush, roller, spatula, or extrusion gun. Application and assembly times vary by product, allowing you to design flexibility into your workflow processes.

When used together, our Class A, B and C variants are ideal for sealing and/or repairing integral fuel tanks and sealing fuselages.

Smart Sealants, Robust Results
When you use 3M Sealants, you're applying science, ingenuity, aerospace expertise and cost saving solutions. They have outstanding resistance to aviation fuel and petroleum products common to the aircraft industry. 3M™ Aerospace Sealant AC-350 is carefully formulated for customers in the aerospace industry. Always read the SDS and Tech Data Sheet along with your internal governing documents prior to use.

Our Best for Your Best
3M is proud to partner with organizations across the spectrum of aerospace and related industries. Enabling efficiencies, reducing process times and lowering aircraft weight is how we execute our never-ending mission to offer best-in-class adhesives, sealants, surface protection products and composite resins that effectively reduce costs on multiple fronts. Professionals across the industry know the numerous advantages of 3M Aerospace. Our brand is widely recognized for the highest standards of quality and performance, adding value to the final results. By engineering reliability, longevity and value into all of our products, we have a history of saving money by reducing waste, rework and time.

3M 7010332351 Features:
  • Sealant resists aviation fuels and chemicals commonly used throughout the aviation industry
  • Various work lives and cure rates help meet a variety of process demands
  • Available in Class A, B and C to meet a range of requirements
  • Maintains bond strength on many metal, composite and coated substrates
  • Low shrinkage results in less rework
3M 7010332351 Specifications:
  • Color: Brown
  • Package Quantity: 12 EACH
  • Part Number: AC-350