do the edges curl up after awhile? I have two that that has happened to, and they were more pricey than these. probably happened after about a year.
157284
Typical gel mats do commonly curl so you must have a different mat. These mats are different and have a design with no-curl edges and stay-flat memory technology means they'll never curl and pose a trip hazard like other mats
157285
Mine hasn't! It was curled up when I first got it but flattened out just like the package said it would and is very flat despite heavy usage, vacuuming, sweeping, and mopping.
157286
I haven't had these mats for a year but I doubt that they are going to curl up. They have a stiff plastic bottom layer and, unless the soft top layer separates from it, they can't curl up.
157287
I've only had mine for a few months, but they are not showing any signs of curling. In fact, I would be surprised if they did, because of the construction - they are so cushion-y all the way up to the edges... I do make sure to clean up whatever spills right away - that could be a cause for curling over time. Again, mine are still fairly new but I am extremely satisfied with them.
157288
I've had mine for 3 months now & it lays perfectly flat. Its somewhat heavy so I don't see the edges curling up anytime!
157289
No these do not. My son and daughter in law did a lot of research before they purchased this brand. I went to visit for a week and discovered they were amazing to cook on and purchased 2 for our home. They changed the edges mid 2012 and they do not roll up anymore.
1849283
It looks there is some sort of finish around the edges. A question for the manufacturer I guess. Mine are slightly larger than the cookie sheet and curl up a bit on the edges without problem. I do really like them. Clean up is a breeze.
1618426
The tri-fold one doesn't wrap around on the ends or sides. I don't have this brand's roll up one so I can only compare it to the one I used to have.
664587
I saw the same comments. I didn't see the sharp edges that some other people posted. Case didn't scratch my phone either. I've speculated that if there were sharp edges, maybe the manufacturing process has since smoothed them out.
1104509
I have put them in the dishwasher and they come out curled and go flat again no problem. Have never rolled them though. Hope this helps!
1605847
I've had both of mine for 6 months and I've not had a problem, and I am pretty sure I read somewhere that it does not have that problem. It seems to hold it's shape really well also.
549994
The edges would get curled and/or ruffled. I just checked with some paper and it fits, but barely.
900096
Mine do not go all the way to the edge, although close. I guess I never noticed them shifting - at least not enough to keep me from loving my little whisk. I use it all the time, as does Nigella Lawson.
1545038
It lays completely flat. I've had it for months and have never had a curling problem. As for the second question: It seems you could trim it. There are no special seams or stitching holding the piece together.
1817669
I does better to lay it flat somewhere, but it will roll up and then lay flat again after you pull it out again. The edges will warp some with the rolling.
2043515
It was rolled up and yes it did curl up..but after sometime it did and still does lay flat. Can't remember how long it took tho as I've had it for so long. I think we even tried laying it flat with weights/books etc and tried curling it in the other direction. I don't use it anymore but it does stay stored flat..lol It's now for sale but served it purpose :-)
313123
It sounds like you have a possibly defective product. The edges should be finished smoothly so you don't get cut or scraped! Hope this helps. Gina
1444435
I'm having this problem too. Have placed 200lbs worth of books on top of it and it still curls right back up. Not as bad as initially, but it's still pretty bad.
1349905
Because it is in a roll, it will naturally curl. I had no problem cutting it to size and having it lay flat when I pushed down on it. There is no stickiness to it, but it lays nicely.
2261139
No, it will start to pull up over time do to fluctuation in temp, and humidity. For long term protection you may want to use a bed liner or original ( non spray able) plasti dip. It's thicker.
1955206
Same here: both two years old and both curling up at the edges and seems to be coming apart at the edge- tripping is now a constant issue. Not near the oven.
1085494
I pulled off some to reapply in the beginning and it came off well, and reapplied well. I can attest to the fact that it stays on without curling or pulling away at corners. It looks beautiful months later!