7979 siasponge flat

Discs

For dry and wet sanding in hard-to-reach areas

Branches of Industry

Abrasive format

Filter
SelectionDiameterHole patternThicknessModelGrit/finenessColourPacking unitPart number

150mm15-hole5mmWet sandingfineyellow20F 03E 00R C5S / 0070.1597

150mm15-hole5mmWet sandingmediumorange20F 03E 00R C5T / 0070.1598

150mm15-hole5mmWet sandingmicrofineviolet20F 03E 00R C5U / 0070.1599

150mm15-hole5mmWet sandingsuperfinegreen20F 03E 00R C5V / 0070.1600

150mm15-hole5mmWet sandingUltrafineblue20F 03E 00R C5W / 0070.1601


Diameter150mm
Thickness5mm
Grit/fineness120
ModelWet sanding
Packing unit20
F 03E 00R C5S / 0070.1597

Diameter150mm
Thickness5mm
Grit/fineness60
ModelWet sanding
Packing unit20
F 03E 00R C5T / 0070.1598

Diameter150mm
Thickness5mm
Grit/fineness320
ModelWet sanding
Packing unit20
F 03E 00R C5U / 0070.1599

Diameter150mm
Thickness5mm
Grit/fineness220
ModelWet sanding
Packing unit20
F 03E 00R C5V / 0070.1600

Diameter150mm
Thickness5mm
Grit/fineness280
ModelWet sanding
Packing unit20
F 03E 00R C5W / 0070.1601

For dry and wet sanding in hard-to-reach areas

Applications such as keying, fine sanding and scuffing are especially easy to do using 7979 siasponge soft. Its high flexibility ensures that it adapts perfectly to contours, curves and profiles to deliver a high-quality, consistent sanding pattern.

Technology

  • Can be used wet or dry
  • Colour coded for easy identification
  • Low clogging thanks to 3D properties imparted by foam, binder system and grit
  • For hard-to-reach areas and round profiles
  • Regular scratch depth due to consistent grinding performance
  • Minimal risk of sanding through from high contact pressure
  • Keying of wood and plastics
  • Keying conventional old and new varnishes, primer filler and paints
  • Fine sanding primer filler in hard-to-reach areas
  • Producing a matt finish on varnishes
  • Flatting primer filler
  • Intermediate sanding of varnishes
  • Colour
  • Primer filler
  • Primer coat
  • Plastics
  • Old lacquer
  • Composite
Removal rate
lowvery high
Lifetime
shortvery long
Finishing
mediumvery good
Flexibility
very rigidhighly flexible

Grit type:
Aluminium oxide

Backing:
Foam (open structure)

Coating:
Mechanical

Bonding:
Elastic binder

Special coating: