1950 Siaspeed 5″ Sanding Disc – Hook & Loop – 080 GRIT – 100/BOX

SiaSpeed-1950-5-Inch-80-Grit-Sanding-Disc-100-Pack

$50.91

(Part #: 6783.7705.0080)

1950 Siaspeed 5″ – Hook & Loop – 80 GRIT – 100/BOX

When it comes to versatility and reliability, the 1950 siaspeed sanding disc stands out as a go-to abrasive solution. Available in a wide grit range, it adapts to coarse sanding, fine finishing, and everything in between. Hook and loop backing. The disc’s durable backing resists tearing while maintaining flexibility, ensuring smooth operation on flat and contoured surfaces. Trusted by professionals worldwide, the 1950 siaspeed is ideal for achieving flawless finishes while lowering overall sanding costs due to its long service life. For workshops and industries aiming to optimize efficiency and quality, the 1950 siaspeed sanding disc is the perfect 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 80 Grit Prep

Accelerate Your Workflow with SiaSpeed 1950 Abrasive Technology

The 1950 SiaSpeed 5″ Sanding Disc in 80 grit is a versatile powerhouse designed for rapid surface preparation and medium-coarse leveling. Engineered for maximum efficiency, the SiaSpeed series features a unique abrasive structure that delivers a high initial cut while maintaining a consistent scratch pattern. This 80 grit version is ideal for stripping light rust, leveling body fillers, and preparing raw wood surfaces. With a 100-pack box, you get a high-volume solution that significantly reduces downtime in busy professional shops.

Industrial Grade Durability with Advanced Anti-Clogging

Crafted to thrive in high-production environments, the SiaSpeed 1950 series utilizes a specialized coating that prevents loading and heat buildup. This technology ensures the abrasive grains stay sharper for longer, even when working on challenging substrates like plastic, composites, or high-solid primers. The secure Hook & Loop backing system allows for quick disc changes on any 5-inch orbital sander, ensuring a firm grip and stable performance during intense sanding sessions.

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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