The 0.25mm thickness sheet is made up of just one layer of 3k 2x2 twill weave carbon fiber and has a stiff paper-like feel. It's worth noting that because only one layer is used, you will get a shine-through effect between the corners of where the carbon fiber threads are crossing over each other. The best way to describe this is if you were to put the sheet in front of a window, you see light shining through like pinholes. If your application is being applied to another surface, making sure that surface is a dark color is a great way to hide any shine-through effect without having to move up to a thicker material.
This sheet is best suited for applications on a flat surfaces or pipes due to the fact that it only bends in one direction. It can bend enough that it could wrap around a 1-inch diameter pipe. It is not recommended on compound curves, convex or concave surfaces.
It can be cut with scissors, a paper cutter, or a razor knife. No other sanding or prep work is required.