SainSmart 20 x 14 Inch Large Silicone Soldering Mat, 932F Heat Resistant ESD Safe Mat with Wrist Strap, Anti Static Magnetic for Soldering, PCB Board, Phone, and Electronic Repair, Grey

[Perfect Workspace Companion] With a built-in scale ruler (0~19cm/0~12inch), 3 part boxes with covers, 36 cubby notches, and 78 screws positions, make it easy for you to keep your components and parts organized. [Large Size Work Platform] More room for activities! Plenty of room for any repair with extra space for storage. [Heat Resistant] Rated to for temperatures as high as 932°F(500℃), which protect your desk from high temperature burnout and damage. [Superior Silicone Material] This magnetic silicone work mat is made of safe and premium silicone. Non-toxic, odorless, safe, anti-skid, anti-corrosion, scratch resistant, and environment-friendly. It can be folded and no deformation, and it is easy to clean with soap and water. [Wide Application] The large soldering mat is specially designed for repairing smartphone, laptop, computer, sports watch, camera, smart toy, eyeglasses, etc. Also, you can use it for soldering electronics assembly or electronics and circuit board repair with the soldering station.