Grabber 318111 No-Coat Ultraflex 325 Flexible Corner Tape, 100 X 3-1/4

We had less of a mess with it easy to put up. Cut back on how much you had to sand. Got the job done faster

I will never use anything else on corners again. Lay it on some ram board coat it with mud stick it on the corner and trowel . Done.

This is the stuff to use on outside and inside corners. LOVE it!

I was a little sticker shocked by the cost of this tape. However, once I tried it, Im pretty much hooked on it. It goes on easier than most other types of drywall corners. I tried this product on advice of some random person I met at Home Depot that swore by this tape, and Im so glad I did.

This will definitely get you out of prepacking off angles. This is sometimes wildly expensive on Amazon though. Should cost about $45.

This is an amazing product. Does what it says. Just make sure you do the skim coat on the edges after setting

Tried taping and mudding my vaulted ceiling, it would be very difficult without this product. Great to use, I tacked one end with a screw, then tacked the other end with a screw and started in the middle with the mud and worked my way out to each end, which I then removed the screw. Would have been easier with a second person, but that was not available. The angle looks great, the product is great.