What type of pads are recommended for use in wet sanding?

When it comes to wet sanding, soft pads are specifically recommended due to their ability to conform to the contours of the surface being worked on. This flexibility is crucial in achieving a smooth and even finish, particularly on irregular or curved surfaces that require a gentler touch. The softness of these pads helps prevent sanding scratches that could be caused by stiffer pads, ensuring a finer finish without compromising the integrity of the surface beneath.

In addition, soft pads can retain water better, which is an essential aspect of the wet sanding process. The presence of water helps to reduce friction and heat while providing a lubrication effect that minimizes the risk of damaging the surface. Other types of pads, such as hard or medium pads, may not adequately yield to the variations in the surface, potentially leading to uneven sanding or deeper scratches, which is why they are less desirable for this specific task. Textured pads might be beneficial for other applications but do not offer the same smooth finish needed in wet sanding, making soft pads the preferred choice.