Tidyabrasives

1749 siaral f - the number 1 for belt sanding of MDF, HDF and chipboard

A specialist abrasive for keying MDF, HDF and chipboard, 1749 siaral offers long life and delivers a high-quality surface finish. Also unrivalled: intermediate sanding of lacquers and final sanding on transomand high-quality veneers.

1749

Product profile

  • Grit type : Silicon carbide
  • Grit range (total) : 36-320; 400
  • Backing : f-wt paper
  • Coating : Closed

Advantages

  • Long life when sanding MDF boards and HDF boards and chipboard
  • Perfect surfaces thanks to TopTec
  • Dust-free process: antistatic construction minimises dust build-up on belt, workpiece and machinery
  • Best surface quality
  • Very good finish on solid wood and veneer

Applications

  • Keying of edges and surfaces on MDF board, HDF board and chipboard
  • Calibrating
  • Final sanding as preparation for painting
  • Intermediate sanding of composites, synthetic resins and GRP surfaces
  • Final sanding on transom and high-quality veneers
  • Intermediate sanding of varnishes

USE :
Main Application Recommendation

  • Edge belt sanding
  • Pad wide belt sanding
  • Cross belt sanding
  • Contact wide belt sanding
  • Combined wide belt sanding

Secondary Application Recommendation

  • Stationary disc sanding
  • Stroke belt sanding
  • Random orbital sander
  • Angle grinder
  • Orbital sander
  • Delta sander

Materials ∼ Main application

  • Chipboard
  • MDF board

Materials ∼ Secondary application

  • Soft wood
  • Hard wood
  • Plastics
  • Body filler
  • Primer filler
  • PU lacquer
  • Polyester lacquer
  • UV lacquer
  • Stone
  • Mineral fibreboard