Rockwool Insulation Blankets

Rock wool blanket is produced from molten basalt rocks, spun to fine fibers, slightly bonded with binder formed into flexible rolls. It is also produced by stitching rock fibers with cotton or fiberglass yarns. It can be non-faced or faced with wire mesh.


  • Industrial furnaces
  • Heat treatment equipments
  • Petrochemical equipments, oil tanks


  • Excellent thermal resistance
  • Good machining performance
  • Fire prevention performance
  • High acidity coefficient
  • Good chemical stability
  • Good fiber durability
  • High sound absorption

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