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3M™ Aerospace Sealant DMS Reusable Cartridges

Part Number Cartridges3M ID B400675813M Product Number Reusable Cartridges
  • Cartridges hold Mix-on-Demand aerospace sealant base and catalyst separately until ready to dispense
  • Cartridge design helps eliminate air and pinholes in dispensed Mix-on-Demand sealant
  • Industrial plastic cartridge is durable for repeated use
  • Secure fit for trouble free work
 More...
Specifications
Attribute Name
Value
Applications
Sealing
Brand
3M™
Capabilities
Aircraft Maintenance & Production Efficiency
Product Details
  • Cartridges hold Mix-on-Demand aerospace sealant base and catalyst separately until ready to dispense
  • Cartridge design helps eliminate air and pinholes in dispensed Mix-on-Demand sealant
  • Industrial plastic cartridge is durable for repeated use
  • Secure fit for trouble free work
  • Level indicator allows operators to monitor usage

3M™ Aerospace Sealant DMS Reusable Cartridges are reusable, industrial plastic containers that hold the 3M Mix-on-Demand Sealant base pack and the catalyst stick. Simply insert each component into the appropriate side of the cartridge, attach it to the Dynamic Mixing System (DMS) dispenser and go to work. The durable cartridge fits onto the DMS dispenser and helps eliminate air as it mixes.

3M™ Aerospace Sealant AC-360 B-1/2 is a fast cure, intermediate density, polysulfide sealant that offers a number of advantages and benefits compared to competitive sealants. Using a non-chromated product may help meet the requirements of OSHA's 29 CFR 1910.1026. There are no added solvents so it holds its shape, won't sag or shrink significantly for less, if any, rework. AC-360 B-1/2 is a two-component, manganese dioxide cured sealant that has outstanding resistance to aviation gasoline and jet fuel, as well as resistance to chemicals and petroleum products commonly used throughout the aircraft and aviation industries. When this two-component sealant is mixed it becomes a thixotropic paste that provides superb tooling properties. It is the ideal formulation for sealing and/or repairing integral fuel tanks and sealing fuselages. AC-360 B-1/2 provides a 2 hour application life and a typical cure time of 8 hours. See our tech data sheet for more details.

Put a Freeze on Product Waste
Can you imagine workers not having to handle frozen sealant, waiting for it to thaw and then throwing away the unused quantities? You won't have to imagine it with 3M™ Aerospace Mix-on-Demand Sealants. And since the two components are packaged separately, the sealant provides a shelf life similar to two-part kits. But the real value is that you only mix what you need, when you need it. So if you only need a little, you only mix a little. If you need a lot, you can mix a lot. Let your need determine how much material you mix, not what's available pre-packaged.

A Sealant Triple Play — Flexible, Strong, and Time Saving
Aerospace Sealant AC-350 B-2 maintains its flexibility and bond strength on most metal substrates such as aluminum, titanium, steel, stainless steel, dissimilar metals and many coatings under extremes of temperature, weathering and stress. It provides excellent adhesion to metals, composites and organic coatings common to the aerospace industry. We add no solvents to our formula, which gives you more useable sealant by purchase volume compared to some competitive sealants. AC-350 B-2 can help you save production time by holding the final shape from the start because there is little or no shrinkage and sag due to solvent evaporation. Improve your assembly and process times as our sealant can be spray painted as soon as its work-life expires. We make AC-350 B-2 to be less stiff than competitive sealants, so it is easier to mix, apply and tool. All these attributes add up to higher productivity in less time. Oh, and workers may very well find greater job satisfaction when the advantages of AC-350 B-2 are combined with our 3M™ Mix-on-Demand System.

3M™ Aerospace Sealant DMS Reusable Cartridges
3M™ Dynamic Mixing System Applicator


The Applicator — Feel the Power
Careful, when you grab hold of the Mix-on-Demand System, you may not want to let go. Our easy-to-use device is ready when you are. Don't worry, its heavy-duty construction stands up to demanding performance, day in and day out. Pneumatically driven, it's the power tool that helps you do more — with game-changing results.

Aerospace Sealant AC-350 B-2 maintains its flexibility and bond strength on most metal substrates such as aluminum, titanium, steel, stainless steel, dissimilar metals and many coatings under extremes of temperature, weathering and stress.
Mixing Nozzles — Air not Included
Goodbye popping, hello perfect mix ratio! Our innovative mixing nozzle blends components at a fixed ratio, ensuring a consistent end product. The secret to success with the 3M™ Mix-on-Demand System lies in the action in the dynamic mixing nozzle. Within this sealed environment, no air is allowed to enter the nozzle. The lack of air in the cartridge and mixing

Cartridges — SOS! (Save our Sealant!)
Now you don't have to buy sealants knowing much of it will go to waste. By allowing you to mix only what you need when you need it, our Mix-on Demand System reduces the customary product waste you simply had to accept.

Mix-on-Demand Sealants — 3M Science Applied to Aerospace
When you use 3M Sealants, you're applying science, ingenuity, aerospace expertise and cost saving solutions. Depending on your requirements, our family of sealants provides an effective barrier against the common causes of corrosion on aluminum and between dissimilar metals. They have 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 using the 3M Mix-on-Demand System. This system will prove its worth again and again when workers mix the sealant they need, when and where they need it without stopping to mix full cartridges, waiting on thawing or making another trip to the freezer. Always read the SDS and Tech Data Sheet along with your internal governing documents prior to use.


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