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3M Aluminum Foil Tape 3340, 2.5" x 50 yd, 4.0 mil, Silver, HVAC, Sealing and Patching Hot and...

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Sold by 3M

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Fakespot review grade

A

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Pros & Cons

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pros

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pros

Features with many positive mentions

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Strong Adhesion

Customers highly praise the strong adhesion of the aluminum foil tape from 3M, stating it works effectively in various temperatures and surfaces, and is more durable than other tapes. Some mention the need for a clean surface before application and the strong smell but overall express satisfaction with its performance.

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

It is easy to use, easy to trim, stays where stuck, and eliminates all the gaps you lose cool air through.

This tape is easy to use and very sturdy.

I want a product that sticks very tight.

This is true aluminum tape with superior adhesion.

Price

A little pricey due to very recent increase of 50%.

Rather expensive, but it’s the best out there.

Packaging/appearance

I bought a roll that looked like it and it turned out to be just silver packaging tape.

Came off the roll easily, stuck strongly and adhered to the surface and didn't show any sign of pulling off the duct.

Competitiveness

Be careful there are a lot that want to be as good but 3m is hard to beat.

Overview

How are reviewers describing this item?
made, good, strong, easy and great.

Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.

Our engine has discovered that over 90% high quality reviews are present.

This product had a total of 1,833 reviews as of our last analysis date on Jan 2 2025.