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Mind-blowing 3m™ Scotch-weld™ Anaerobic Activator Ac649, Green, 2 Fl Oz Bottle, 10/case Enjoy 95% Off [iRtNBCHG]

$26.99 $86.99 -69%

3M™ Scotch-Weld™ Anaerobic Activator AC649: Surface Enhancement Solution 3M™ Scotch-Weld™ Anaerobic Activator AC649 is a cutting-edge acetone-based surface activator/primer designed to revolutionize the bonding process on inactive or very cold surfac

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Mind-blowing 3m™ Scotch-weld™ Anaerobic Activator Ac649, Green, 2 Fl Oz Bottle, 10/case Enjoy 95% Off [iRtNBCHG]

3M™ Scotch-Weld™ Anaerobic Activator AC649: Surface Enhancement Solution

3M™ Scotch-Weld™ Anaerobic Activator AC649 is a cutting-edge acetone-based surface activator/primer designed to revolutionize the bonding process on inactive or very cold surfaces. This product is specifically formulated to cure anaerobic adhesives efficiently, ensuring a strong and durable bond. With its green color, it provides clear visibility during application, making it an ideal choice for various industrial applications.

Key Features and Specifications

The AC649 activator offers a multitude of features that set it apart from other products in the market. Accelerates fixture and cure times significantly, allowing for faster production cycles. It aids in the successful bonding of parts with larger bond gaps, making it versatile for various bonding applications. The product can be pre-applied up to 30 days in advance, providing flexibility in scheduling.
  • Enhanced bond strength on inactive or cold surfaces
  • Reduced curing times for increased efficiency

Practical Applications and Benefits

Whether you are working with 3M™ Scotch-Weld™ Threadlocker, Pipe Sealant, Retaining Compound, or Gasket Maker, AC649 is a reliable choice. This one-part surface activator promotes adhesion and cure, ensuring a strong bond in challenging conditions. Its ability to cure anaerobic adhesives on inactive or very cold surfaces makes it a must-have for industries such as automotive, aerospace, and industrial manufacturing.
  • Improves bond strength and durability in various applications
  • Enhances production efficiency with faster curing times

What Our Customers Say

January 16, 2026

Absolutely no complaints!

I'm so happy with my product.

- Martha H..

January 16, 2026

Absolutely no complaints!

It's my go-to now.

- Genevieve Y..

January 16, 2026

Absolutely no complaints!

A very well-made piece of hardware.

- Amelie B..

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