Sia Abrasives | 7940 Siaair 5" Sanding Disc - Hook & Loop (10/BOX)

The 7940 Siaair 5" velvet foam disc combines a net-backed abrasive, a foam cushion that equalizes pressure to prevent over-sanding, and the siafast hook & loop grip. It conforms to contours for a flawless finish in wet or dry sanding and is waterproof, washable, and resistant to silicone remover. Compatible with standard 5" hook & loop backing pads.

• 240 Grit — Foam-cushioned shaping and primer leveling that conforms to contours.
• 360 Grit — Foam-cushioned shaping and primer leveling that conforms to contours.
• 500 Grit — Foam-cushioned shaping and primer leveling that conforms to contours.
• 1000 Grit — Fine wet or dry refinement on primer and painted surfaces.
• 1500 Grit — Ultra-fine paint correction and pre-polish prep, removing orange peel.
• 2000 Grit — Ultra-fine paint correction and pre-polish prep, removing orange peel.
• 4000 Grit — Final high-gloss polishing preparation for a swirl-free finish.

Applications

• Ultra-fine finishing of paints, lacquers, and solid-surface materials
• Producing a matt finish for blending
• Fine sanding of round edges, contours, and concave/convex shapes
• Paint correction and preparation for polishing high-gloss surfaces

Compatible Materials

• Lacquers, paints, clear coats
• Solid-surface materials, plastics, composites
• Primed and filled surfaces

Product Profile

Configuration: Foam velvet  |  Attachment: Hook & Loop  |  Construction: Net abrasive + foam cushion + siafast hook & loop  |  Use: Wet or dry — washable & waterproof  |  Pack: 10/box  |  Brand: Sia Abrasives 7940 Siaair