5" Sanding Disc - PSA - Siaspeed

SIA SiaSpeed 5" PSA
Price: $48.90
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5" SIASpeed sanding disc with PSA (pressure sensitive adhesive)

By using an innovative abrasive structure and high quality materials, SIA has created an abrasive that has a consistent aluminum oxide abrasive structure bonded to a film backing using a synthetic resin. The SIASpeed product line is characterized by maximizing stock removal while an ingenious stearate coating greatly reduces jamming and clogging of the abrasive. All of this adds up to an abrasive that is an excellent choice for sanding finishes, wood, steel, aluminum, plastics, and body fillers. For wet or dry applications.

The  SIASpeed product line features:

  • Aluminum oxide grit
  • b-wt paper or film (depending on grit)
  • Electrostatic open coating
  • Synthetic resin bonding
  • Stearate coating
  • High removal rate with low clogging


  • Suitable for a wide range of application in manual or machine use
  • Fine sanding of solid wood, veneer, metals, primer and filling

Made in Switzerland.

P60-P400 Sold in Package of 100, P40 Sold in Package of 50

These items are special order. Please allow an additional 0-3 days in shipping time.