1550 Siapower 6″ Sanding Disc – 15 hole – 100 GRIT – 50/BOX

Siapower-1550-6-Inch-Sanding-Disc-15-Hole-100-Grit

$37.22

(Part #: 8858.5970.0100.01)

1550 Siapower 6″ 15 hole – 100 GRIT – 50/BOX

Available in a variety of grits and sizes, the 1550 Siapower sanding disc is designed for maximum convenience and flexibility. Its hook-and-loop backing enables quick attachment and secure hold, allowing users to switch between discs effortlessly. Ideal for preparing surfaces for painting, smoothing imperfections, or refining finishes, the 1550 Siapower delivers consistent, professional-grade results every time. With its combination of speed, durability, and versatility, this sanding disc is a trusted choice for achieving superior finishes across multiple industries.

Advantages

  • Greater efficiency thanks to application-optimized process steps
  • Highest stock removal rate
  • Performance-enhancing grit mix with ceramic aluminum oxide in the 40–220 grit range
  • Minimal clogging characteristics for lacquer sanding grit range 400-600
  • Sustainable FSC paper for the abrasive backing

 

  • DESCRIPTION

Siapower 1550 Siapan 6-Inch Sanding Discs: Powerful 100 Grit Surface Prep

Efficient Material Leveling with Professional 100 Grit Abrasives

The Siapower 1550 Siapan 6″ Sanding Disc in 100 grit is the perfect intermediate abrasive for tasks that require a balance of speed and smoothness. This grit is specifically designed to follow heavy-duty stripping, effectively removing deep scratches left by coarser sandpaper while leveling wood, metal, or body filler. Using premium aluminum oxide grains, these discs provide a fast, consistent cut that prepares your workpiece for finer finishing stages without compromising surface integrity.

Reliable 15-Hole Dust Extraction for a Cleaner Workspace

Designed with a precision 15-hole pattern, these discs are optimized for maximum dust collection and airflow. By continuously clearing debris from the interface, the 15-hole configuration prevents “clogging” and reduces friction heat, which is essential for maintaining the sharp cutting edge of the 100-grit particles. This efficient vacuum system ensures a cleaner environment and extends the lifespan of every disc in the 50-piece box, making it a cost-effective choice for professional workshops.

Application:

  • Sanding of coatings and impurities
  • Sanding out unevenness at the edges of repaired surfaces
  • Flatting of body filler and composite materials
  • Fine sanding of primer filler
  • Keying of old and new lacquers
  • Producing a matt finish on old and new lacquers for blending

Use for:

  • Color
  • Primer filler
  • Body filler
  • Lacquer
  • Old lacquer
  • Primer coat
  • Epoxy primer coat
  • Cathodic dip primer coat
  • Plastics
  • Acrylic glass
  • Gelcoat polyester
  • Glass-fiber reinforced plastic (GRP)

Profile

Grit type:
Mixed grit with ceramic content – 40 – 220
Semi-friable aluminum oxide / blue-fired – 240 – 600
White aluminum oxide – 800

Backing:
d-wt paper (FSC-certified) – 40 – 100
c-wt paper (FSC-certified) – 120 – 240
b-wt paper (FSC-certified) – 320 – 800

Coating:
Electrostatic

Bonding:
Resin over resin

Special coating:
Stearate – 240 – 800

Shipping

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