Duromar HAR Carbide Putty


HAR is a more abrasion resistant putty than SAR, which is used primarily in areas requiring more resistance to fine slurries either in liquid or powder form. Common applications are in coal mills, chutes, ash hoppers or deflector plates in FGD systems.



  • Outstanding resistance to entrained solids and abrasion
  • Very good chemical resistance
  • Excellent temperature and thermal shock resistance
  • Extended pot life
  • Easily built up for thick applications

HAR is a trowel-on rebuilding compound and can be applied
up to 250 mils/coat.

Additional information

Weight 8 lbs


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