Sia Siaair 7940 Velvet Sanding Disc 3000 Grit, Box of 10 150mm Polishing Backing

Description

Sia Siaair 7940 Velvet Sanding Disc 3000 Grit, Box of 10. 150mm

Siaair: For high-gloss varnishes and solid surfaces.The improved siaair technology of 7940 siaair is the key to a perfect finish in damp and dry sanding applications – whether it’s scuffing, fine sanding or preparation for polishing.

Backing

• Knitted fabric with foam backing. On the outside,the ingenious net-backed abrasive, in the middle the foam cushioning which equalizes the application pressure and on the inside the well proven siafast hook and loop fastening system.

Advantages

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

Applications

• Matt finishing of conventional old and new varnishes as well as composite materials
• Fine sanding of primer filler in hard-to-reach areas
• Producing a matt finish for blending
• Preparation for polishing on high-gloss surfaces