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TopTec - the new generation of abrasive belts

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 scatter process, belt joints that are individually matched to the application and the abrasive backing, and antistatic properties based on an innovative production process.




 

Controlled scattering

sia high-tech scatter machines guarantee:
  • Optimized grit quantities
  • Perfect grit adhesion
  • Uniform grit positioning
  • Tested to FEPA standard
...benefits that all add up to perfect surface quality


 
Ultra-modern monitoring methods
guarantee top quality standards
 
Structure of the abrasive




 

Excellent belt joints

sia belt joints lead the market thanks to their consistently high quality.
  • Specific application-oriented belt joints
  • High-quality processing
  • High stability and long lifetimes
  • Quality guarantee
  • No sanding errors
... benefits that all add up to perfect surface quality


 
Belt joints that will pass
every test

Joint types




 

Dust-free process

The antistatic treatment of the belts gives you these benefits:
  • Dust-free workpieces
  • Clean machines
  • Efficient dust extraction
  • Clean ambient air
  • Longer belt lifetimes
  • Low clogging
... which all add up to perfect surface quality


 
Efficient dust extraction
 
Clean workpieces with no
dust residues