Shopping Cart

Your cart is empty.

Your cart is empty.

3M VHB Tape 4991, 1' x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability

Free shipping on orders over $29.99

$27.98

$ 13 .99 $13.99

In Stock

About this item

  • Acrylic Tape: this adhesive tape is the perfect replacement of rivets, spot welds, screws, and liquid adhesives thanks to its high strength
  • Foam Tape: the double-sided tape has a conformable foam core that provides viscoelasticity and strong surface adhesion
  • Durable: resistant to UV light, moisture, solvent, and chemicals, the sealing tape can adhere to a variety of materials β€” aluminum, stainless steel, galvanized steel, composites, acrylic, polycarbonate, ABS, painted or sealed wood, etc.
  • Usage: VHB tape can be reliably used for a variety of purposes, including attaching steel stiffeners to metal panels with textured surface, and for cabinet or sign assembly
  • 3M Preferred Converter: TapeCase is a 3M Preferred Converter; 3M has partnered with TapeCase to make their products available in a larger assortment of sizes, so that customers can use the tape in a variety of applications.


Maintain a permanent bond between materials with varying surface energies and textures using 3M VHB Tape 4991. The acrylic foam tape has been durably manufactured and is the ideal replacement for rivets, spot welds, screws, and liquid adhesives. Double-sided adhesive tape can be suitably used for bonding a broad variety of substrates like aluminum, stainless steel, galvanized steel, composites, acrylic, polycarbonate, ABS, painted or sealed wood, etc. Use the acrylic adhesive to attach steel stiffeners to metal panels for doors and for cabinet or sign assembly.


Chistopher R.
Reviewed in the United States on September 12, 2021
I used this to re-use a go-pro mount, it stuck very well to both my Motorcycles irregular headlight shape and the go-pro mount. Rock solid at 135mph.
Thistle Dream
Reviewed in the United States on September 1, 2021
Used this to Secure our Renogy flexible solar panels. The tape is like cement. No chance of the panels flying off - fingers crossed.
Mike Phan
Reviewed in the United States on March 2, 2019
I wasn't sure if this was the real thing. As you can see in the pic, the white roll that the tape is wrap around does not have the 3m logo imprinted on it like the pic that is on the Amazon. I compare it to my original 3m that I bought a long time ago from Grainger. It's the same thickness. I have used it and it seems to be the same and is holding pretty good.
Mckeanzi
Reviewed in Canada on December 2, 2019
Excellent πŸ‘ŒπŸ½ Thank u guys πŸ‘πŸΎ
RWES
Reviewed in the United States on November 2, 2019
I will say it’s strong stuff but I think there is merit to buying it from the manufacture of it when you go to use it on you regular project!
Cali-CM
Reviewed in the United States on May 27, 2017
Great quality VHB tape and super strong but don't get it. It is near impossible to peel off the red strip from the tape to stick it. I had to use pliers on a commercial job when pulling it off.
migma
Reviewed in the United States on November 8, 2015
I ordered the 1"x5yd version. I use this to replace the adhesive backing on my GoPro flat mount. I mount my GoPro Hero underneath the wings of a Cessna 152 aircraft. Without even waiting for a full 24 hours of "curing" as per the instructions on the GoPro mounts, I'm pleased to say that it has never come off even in speeds in excess of 120mph. This stuff is strong and is even difficult to remove once bonded. I use a pry bar to carefully dislodge the adhesive from the airplane after use. I'm now about to purchase my second roll, as the first one lasted me for more than a year.
SYSB
Reviewed in the United States on January 24, 2014
I believe this is the same mounting foam tape that GoPro uses on all their mounts. I wanted to use the same tape as I know it is specifically designed for a certain amount of friction & temperature. I used it on a camera mount and so far it has held up well! It is a little expensive.
Jed
Reviewed in the United States on April 23, 2014
I needed ultrasticky tape to hold my dashcam to the windscreen.I'd tried hot glue gun glue (melted in hot sun light), normal double sided tape (not strong enough), and gorilla glue (just did not hold).This VHB tape is like magic and does the job perfectly . You can even peel it off if you decide at a later date.I've used this tape for other things too, like attaching IR receivers to the outside of my cabinet, and as cable tidy to keep cable against a wall.