Kaisi S-130 Insulation Silicone Soldering Mat Repair Mat, Heat Resistant Silicone Work Mats 932°F with Scale Ruler and Screw Position for Soldering, CellPhone Electronics Repair, Size: 13.8 x 9.8 inch

I will update this if I find any issues going forward, but having said that for the price of 26$ and it including a static bracelet and 2 precision grips along with the mat even if the magnetism turns out to be less than perfect the design is still awesome. The ruler at the bottom shows imperial and metric and is super handy, all of the screw drop points are labeled, everything is more or less and some of the screw containers are magnetized although some have criticized the strength of the magnets... some have pointed out it is not ESD resistant, I will do some tests and research on this, but so long as you are safe and practice proper precautions that you would do on most other surfaces I don't think that is a valid argument as they don't claim ESD just "static resistant" and to be fair... the mat itself won't get damaged by static so it is true. I will update this if I find anything wrong but it really does seem like a great deal, I chose this one despite the price because of the screw drop designed in containers locations and the ruler on the mat as well as the tool slots, the design is awesome and it is cheap... if you want something larger than most things you would ever need for soldering purposes or if you want perfect magnets or containers that close etc you shouldn't buy a 26$ mat expecting what you would get for a premium good that costs way more. This is large enough to work with my rather large laptop on it in the event I for some reason needed to do that instead of embedded systems work I could albeit my laptop would be slightly off the mat or covering portions of the mat, and I have a pretty big laptop. In no instance would my laptop need to touch a surface other than the mat though, even if it's hanging off the side the Matt is so thick it wouldn't touch the table the mat is on. You can see the magnets locations on the back and the slots they are located on are labeled on the top, also if you are wondering why most mats are this color and want to buy a black or Grey mat.... they are this color and some yellow because it makes it easy to find electronic pieces and screws as Grey's, blacks, etc stand out color wise better contrasting the mat.

Good quality, magnet slots for accessories, easily able to ground yourself, measurement m/ruler embossed on it. Easy to clean

I got the smaller one. Works perfectly for what i need it for. Good quality

Good little table mat, nice sized, material seems adequate and should be good for the average tinkerer who’s looking to keep the ‘things” in order. Definitely not something that will last forever ( flaps seem flimsy) but the magnets hold (1st time using it) and the thickness and extra magnets along the edge are nice.

The Kaisi S-130 Silicone Soldering Mat quickly earned a permanent place on my workbench. As soon as I started using it, the difference was obvious to me. I found that this mat keeps small parts organized and protects the workspace from heat and solder splatter, as it’s meant to. The silicone material feels durable and handles high temperatures without any issue. I also like the built-in sections and ruler markings, which make it much easier to use and to keep screws and components from wandering off during a repair. I expect that this mat will last for years, if not my lifetime. For anyone working on phones, electronics, or small devices, this mat brings order and protection to the workspace. It’s simple, practical, and exactly the kind of tool that makes careful repair work smoother and more enjoyable.

Perfect mat for when your trying to repair something that uses very small screws. Worth the money and works great for holding small pieces

It’s just the right size for soldering on my desk! I also use it for modeling because it keeps the glue off the desk and helps me keep track of parts, making it super versatile. Plus, it’s pretty thick, which protects my desk and feels really sturdy. It’s definitely a must-have for any hobbyist.

Good quality, happy with design

Super

Works as advertised. Heavy enough to keep flat

Nice mat. I have used it many times now and I am very happy with it. It stops my bench from getting burnt from my soldering iron, and I like that it is non-slip and contains small items from getting lost.

Great quality, and is very useful. Highly recommended it is perfect for repairs.

Funciona muy bien para administrar los tornillos y partes mientras estás desarmando y armando. Tuve un pequeño problema en la entrega por parte del repartidor, pero el vendedor y amazon me apoyaron y estoy muy satisfecho con mi compra.