Which grit sandpaper is appropriate for rapid paint removal according to the technicians?

When it comes to rapid paint removal, the grit of the sandpaper plays a critical role in its effectiveness. Coarser grit sandpapers, like #36-grit, are specifically designed for aggressive material removal. This low-numbered grit is rougher, which allows it to quickly strip away paint and clear coatings from surfaces without having to make numerous passes.

Using #36-grit sandpaper is advantageous when needing to remove layers of paint quickly, especially on larger areas or when dealing with tough coatings. While finer grits such as #600, #100, and #80 are more suited for smoothing and finishing applications, they do not provide the quick paint removal that is required in this scenario. The finer the grit, the less aggressive it is, making it unsuitable for tasks that require speed and efficiency in paint removal. Therefore, #36-grit sandpaper is the appropriate choice for technicians aiming to remove paint rapidly.