7900 sianet siafast sanding disc D225/0

The powerful net-backed sanding disc

The special net structure of 7900 sianet enables dust-free sanding with the highest abrasive performance.

High-quality sanding discs for sanding walls and ceilings,  is indispensable for a perfect sanding result. 7900 sianet sanding disc for plaster and dispersion-based filler sanding with long-reach sanders

Features

• Drywall sanding disc with full-surface dust extraction
• sianet sanding disc with a high removal rate without clogging
• Very efficient and productive sanding disc
• High tear resistance, thanks to sturdy net backing

Technical data

• Grit type - Blue-fired aluminium oxide/white aluminium oxide
• Grit size - P80, P100, P120, P150, P180, P240
• Sanding disc diameter - 225mm
• Backing - Knitted fabric
• Coating - Electrostatic
• Bonding - Resin over resin

Applications

• Sanding off coatings and impurities
• Keying of paints, lacquers, bodyfiller, primer filler and plastics
• Keying primers
• Fine sanding surfaces and edges
• Fine sanding solid wood, veneers, solid surface materials, priming foil, plaster, and plasterboard

Materials

• Old lacquer and paint
• Primer filler
• Plaster
• Plasterboard
• Priming foil
• Primer coat
• Hardwood
• Resinous wood
• HDF board

Downloads

sia Abrasives technology - sianet abrasives for wood applications, video

sianet 7900 sanding solution, video