1950 Siaspeed 5″ Sanding Disc – Hook & Loop – 600 GRIT – 100/BOX

SiaSpeed-1950-5-Inch-600-Grit-Sanding-Disc-Hook-Loop-Solid

$48.49

(Part #: 6783.7705.0600)

1950 Siaspeed 5″ – Hook & Loop – 600 GRIT – 100/BOX

The 1950 siaspeed sanding disc is a standout abrasive solution, favored by professionals for its exceptional reliability and versatility. Whether you’re tackling heavy material removal or precision fine finishing, this disc adapts easily thanks to its extensive range of grit options.

The convenient hook-and-loop backing ensures a secure fit, while the disc’s robust yet flexible construction resists tearing on both flat and contoured surfaces. Renowned for its longevity, the 1950 siaspeed delivers a flawless finish while helping workshops reduce overall sanding expenses through its extended service life. For industries focused on quality and efficiency, this disc provides the ultimate balance of performance, durability, and value.

Advantages

  • Very high stock removal rates and excellent finish
  • Performance-enhancing grit mix with ceramic aluminum oxide in 40 – 80 grit range
  • Minimal clogging thanks to open coating in 220 – 600 grit range
  • Long lifetime
  • Lower abrasive consumption
  • Versatile all-round product with an attractive range of options

 

  • DESCRIPTION

SiaSpeed 1950 5-Inch Sanding Discs: High-Performance 600 Grit Pre-Polish Finishing

Achieve a Showroom Surface with SiaSpeed 1950 Ultra-Fine Technology

The 1950 SiaSpeed 5″ Sanding Disc in 600 grit is the definitive tool for high-end surface refinement and pre-polishing. This ultra-fine abrasive is specifically engineered for the final sanding of high-solid primers, lacquers, and clear coats before moving to the buffing stage. The SiaSpeed technology provides an exceptionally high cutting rate for a fine grit, ensuring your 125mm sander levels dust nibs and minor orange peel with unmatched speed and precision.

Advanced Anti-Clogging Engineering for Flawless Shop Results

Designed for the most demanding finishing environments, the SiaSpeed 1950 series features a specialized stearate coating that prevents loading and pilling. This technology keeps the 600 grit grains sharp and effective, protecting delicate topcoats from heat buildup and deep scratches. The high-quality Hook & Loop backing ensures a secure, perfectly centered fit for vibration-free performance. With 100 discs per box, you have a reliable, professional supply to maintain a high-speed workflow in automotive, marine, and high-gloss furniture projects.

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
  • Removal of orange peel effect and dust inclusions
  • Preparation for polishing on high-gloss surfaces

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 – 80
Semi-friable aluminum oxide / blue-fired – P100 – P400
White aluminium oxide – P500 – 1500

Backing:
Paper (FSC-certified) – 40 – 600
Film – 800 – 1500

Coating:
Electrostatic – 40 – 180
Electrostatic open – 220 – 600
Special process – 800 – 1500

Bonding:
Resin over resin

Special coating:
Stearate – from 80

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