Carbon Abrasive Discs

Introducing the game-changing Sia Abrasive 7940 SiaAir Velvet Discs, now without a center hole, making them even more versatile for a range of sanding tasks. Whether you're scuffing, delicately sanding, or prepping surfaces for a flawless polish, the upgraded technology of the 7940 SiaAir guarantees top-notch results, especially in damp sanding scenarios. It's your go-to solution for achieving that perfect matte finish on both old and new varnishes, tackling intricate areas with primer filler, or getting high-gloss surfaces primed and ready for a dazzling shine.

Features and Benefits
• Low clogging thanks to damp sanding
• High stock removal rates and excellent finish
• Highly adaptable to contours, curves and profiles
• Pressure-equalising foam gives perfect surface finish
• Waterproof and washable
• Resistant to silicon remover