Sia 1950 Siaspeed 6" S-Performance Mulit-Hole Siafast Grip Sanding Discs

Product Overview:

Sia 1950 Siaspeed 6" S-Performance Mulit-Hole Vacuum Siafast Grip Sanding Discs are a versatile abrasive product specially designed for high stock removal rates, perfect surface quality and long life in applications such as the surface treatment of body filler, primer filler, lacquers, paints, composite materials, plastics and acrylics.

S Performance is the new multi-hole generation from sia Abrasives – cleaner, safer and more efficient thanks to a new hole pattern. Optimized air flows guarantee maximum extraction performance of the multi-hole sanding discs. Sanding dust is extracted more efficiently and the lifetime is increased. In addition, the hole design reduces dust emissions resulting in fewer sanding disc blockages, the disc lifetime can be extended. The abrasive needs to be changed less frequently, which means that there are fewer work interruptions.

Sia 1950 Siaspeed coarser grits from 40 to 80 are comprised of a sharp ceramic and aluminum oxide blend for faster cutting and removal rates. Medium grits from 100 to 600 comprised of a blue fired semi-friable aluminum oxide for longer working life and excellent finish. Stearate and open coat helps prevent pilling and clogging.

Discs in 40, 60 and 80 grit feature 57-hole pattern, discs 100 through 600 grit feature 81-hole pattern.

Packaged 50 discs per box for 40 and 60 grits, 100 discs per box for 80 through 600 grits.

Features and Benefits:

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

Properties:

Suggested Applications:

• Sanding off coatings and impurities
• Sanding out unevenness at the edges of repaired surfaces
• Flatting body filler and primer filler
• Fine sanding primer filler
• Keying old and new lacquers

Videos:

Technical Info:

• Size: 6"
• Grit type:
• Mixed ceramic / aluminum oxide content 40 to 80 grit
• Semi-friable aluminium oxide / blue-fired P100 to P600 grit
• Grit range: 40 to 600 grit
• Backing: Paper
• Coating:
• Electrostatic 40 to P180
• Electrostatic open P220 to P600
• Bonding: Resin over resin
• Coating: Stearate from 80 grit finer

Surfaces:

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