Sia 1950 SIASPEED Series

High-Performance Abrasive Disc for Perfect Finishes

The Sia 1950 SIASPEED Series Abrasive Disc SF 49H/150mm is designed for high stock removal rates, perfect surface quality, and long-lasting durability. Featuring a 150mm disc with 49 holes, this versatile all-round abrasive is ideal for surface treatment of body filler, primer filler, lacquers, and paints.

Key Features & Benefits:

• High Abrasive Performance – Offers excellent finishing with minimal abrasive consumption
• Ceramic Corundum Grit Mix – Performance-enhancing grit in the 40 - 80 grit range
• Open Coating for Minimal Clogging – 220 - 600 grit range minimizes dust buildup
• Long Lifetime – Designed for extended use with lower abrasive consumption
• Versatile Application – Perfect for sanding coatings, body filler, and lacquers

Applications:

• Sanding off coatings and impurities
• Sanding out unevenness on repaired surfaces
• Flatting body filler and composite materials
• Fine sanding primer filler
• Keying lacquers (old and new)
• Producing a matt finish for blending
• Removing orange peel and dust inclusions
• Preparation for polishing on high-gloss surfaces

Applications on:

• Primer filler, putty, paints
• Old lacquers, primer coat, epoxy primer coat
• Cathodic dip primer coat
• Plastics, acrylic glass, gelcoat polyester, GRP

Available Grits: P40, P60, P80, P100, P120, P150, P180

For high-performance surface treatments with long-lasting durability, the Sia 1950 SIASPEED Series is your perfect choice.