Product finder

2933 siatur TopTec

Developed for soft and resinous wood

The new TopTec generation of abrasive belts from sia Abrasives marks another milestone in the development of application-optimized abrasive belts that offer major customer benefits.

They achieve outstanding sanding results and excellent surface quality by combining several key assets – a controlled coating process, belt joints that are individually matched to the application and the abrasive backing, and antistatic properties based on an innovative production process.

  • coarse to fine sanding on curves and profiles
  • sanding off old varnish
  • flush sanding of edges, rabbets and protrusions
  • pre- and post-treatment of surfaces and curves
  • particularly suitable for pneumatic rolls
The following properties refer to the materials used in the main application
Removal Rate
Very High
Very Long
Very Good
Very Rigid
Highly Flexible
  • perfect surfaces thanks to TopTec
  • high dimensional accuracy for profile belt sanding
  • dust-free process; low dust adhesion on the abrasive belt, work piece and machine thanks to the anti-static treatment
  • adaptable to contours, curves and profiles
  • application-specifically optimised belt joints
  • long life-time when used on soft and resinous woods
  • controlled scattering and optimised surface quality
  • Grit : semi-friable aluminium oxide
  • Coating : electrostatic open
  • Bonding : synthetic resin
  • Backing : j-wt cloth, cotton
  • Grit range : P060 – P220
Available forms
  • Belts
  • Brushes
  • Rolls
Application area
Brush finishing
Pneumatic drum sanding
Portable belt sander
Profile belt sanding
Slack-of-belt sanding
Stroke belt sanding

Product finder


New logo!

Wednesday, December 23 2020

JJS launch a new company logo.

  see details

New National Sales Manager

Wednesday, December 16 2020

JJS appoints new National Sales Manager

  see details

2988 & 6130 siamop

Thursday, August 6 2020

  see details

  see complete list