3M专为造型设计推出的带有背胶的砂纸，可黏附在日常工具上对模型进行打磨修正。
优良的粘着剂使其能够牢固地黏附于各种物质，而且剥离时不易残留。

3M finishing roll, specially for car industry, easy to work with any tool shape to polish the car model.
For polishing wood, metal and resin surface, could be reuse after wash. Sanding with or without water either.