Siapower 1550 Siapan 6-Inch Sanding Discs: Ultra-Fine 320 Grit for Final Prep
Precision Finishing for Professional-Grade Surface Preparation
The Siapower 1550 Siapan 6″ Sanding Disc in 320 grit is your go-to solution for ultra-fine finishing and high-end surface refinement. These discs are specifically engineered for the critical stages of sanding, such as scuffing primers, smoothing topcoats, or preparing delicate wood surfaces for lacquering. With a premium abrasive grain, they deliver an exceptionally consistent finish that eliminates visible scratches and ensures maximum adhesion for your final coatings.
Revolutionary 81-Hole Pattern for Dust-Free Precision
Designed to meet the rigorous demands of modern workshops, the 81-hole multi-hole configuration provides unparalleled dust extraction across the entire disc surface. This advanced airflow technology prevents the 320-grit particles from clogging, which is essential for maintaining the fine cutting action required for delicate work. By keeping the surface clean and the disc cool, the Siapower 1550 allows for longer usage cycles and a pristine, debris-free 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
