1550 Siapower 6″ Sanding Disc – 48 hole – 040 GRIT – 50/BOX

$31.72

(Part #: 5150.9203.0040.01)

1550 Siapower 6″ 48 hole – 40 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

1550 Siapower Sanding Disc: High-Performance Abrasive Solution

The 1550 Siapower sanding disc is expertly engineered to deliver exceptional results across a variety of industries. Whether you are working in automotive refinishing, woodworking, or industrial metalworking, this abrasive tool ensures high material removal rates without compromising the quality of the surface finish. By utilizing advanced abrasive technology, it offers the speed professionals need to complete projects efficiently, making it a reliable choice for shops that demand precision and quick turnaround times.

Long-Lasting Durability and Efficiency

Built to withstand heavy-duty applications, the 1550 Siapower is designed to resist clogging, a common issue that shortens the lifespan of standard discs. Its durable construction ensures uniform abrasion throughout its life cycle, resulting in fewer disc changes and significantly reduced operating costs. From rough sanding to fine finishing, the consistent performance of this disc allows users to achieve a smooth, flawless surface, minimizing the need for costly rework.

Master of Surface Preparation

This sanding disc is the ultimate tool for critical surface preparation stages. It excels at sanding out unevenness at the edges of repaired surfaces, flatting body filler, and fine sanding primer fillers. It is specifically optimized for keying old and new lacquers and producing a perfect matte finish for blending. Whether working on glass-fiber reinforced plastic (GRP), gelcoats, or acrylic glass, the 1550 Siapower adapts to the material to deliver a professional-grade finish every time.

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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