Capable of conforming to concave, flat, and irregular surfaces.Creates matte and satin finishes without lines on work piece.Excellent for blending, cleaning welds, and removing corrosion, rust, or scaling.Excellent for grain, antique, and satin finishes, finishing aluminum extrusions, and applying an inline brushed finish on aluminum and stainless steel., Smear-resistant non-woven material for clean, smear-proof work surfaces.