3M Fine 9089NA Drywall Sanding Screen, 4 3/16in x 11 1/4 in, 2-Sheet Grit, 2 Count

Great quality of product and speedy delivery!

I bought these at my local big box stores, but I might as well share my disappointment in this product here so people can avoid this. So, when this product is brand new, it works great. But, if you actually put this to work (not just sanding some drywall compound from a few small patches), you WILL break it. I have done some major drywall work in my house, so Ive put this to the test (and it failed). So, this product is actually designed well to retain the sandpaper. The downfall is that this is not manufactured as ONE piece of plastic. The handle is a separate piece of plastic from the flat sanding piece. The handle and sanding piece are held together with two flimsy pieces of plastic (lets call them retaining tabs). After a bit of use, the retaining tabs will break and the handle will fall off! Please see attached photos as to how this fails. Ive broken three of these, and I am now done with this junk. I am an avid DIYer and this is a horrific waste of my precious time. In the morning I am returning for refund and Ill try something else. So, unless the design improves, avoid this at all costs as it will cost you valuable work time.

Nothing really bad about it. Works as intended. Most bad reviews Ive read, appear because someone does not know how to use these. Read the product use information and it will not let ya down.

I liked that you could rinse them off. They wont hold up to long term use. I got 2 small projects out of them

I tried using this to smooth out some old solder on a copper pipe before connecting a SharkBite fitting. I couldn’t solder on a new pipe because there was a slight leak keeping the pipe wet. The emery cloth worked fine until it got wet. The water almost instantly dissolved the grit down to the cloth so that it became useless. I ended up using some regular sandpaper sheets that worked much better.

A friend recommended these sanding screens instead of sand paper. I used it to sand joint compound and paint in between coats. Worked amazing! It does not get clogged at all and leaves the surface smooth with very little effort. Great product!

I used this to clean my toilet bowl. Now couple months passed, the bowl still looks like new. Great!

I read a random article on the internet that said to use fine drywall sanding screens and Barkeepers Friend for hard water stains in the toilet. I am living in a 30yo rental with original fixtures with these stains in every toilet and sink/tub drain. I figured for $5 why not try it since everything else I had tried did nothing. I cut it in 1 strips and tried it with just water to see if it would scratch the porcelain. It did not, and the stains came off in minutes. I didnt even need the Barkeepers Friend. The next time I use it I will wear gloves though, because it does slowly disintegrate when you use it in water and the particles are tiny and could possibly irritate or maybe get into your skin. I have attached a photo of a tub drain and a toilet where the right side has been cleaned with the screen, and the left side was not so you can see the difference.

Excellent product!!

This worked out great with barely any dust. The two vents on the head get in the way of full suction and has to be constantly closed to get the full vacuum other wise I wouldve given five stars