Treated Grains

HEAT TREATED / ROASTED

• Grains are heated to high temperature followed by furnace annealing
• Release the internal stresses and heal micro cracks
• Dustless grain surface
• Tougher grain and better wear resistance

Applications: Coated belts, fiber and flap discs, Thin wheels, Snagging and DC wheels

BLUE FIRING

• Grains are heated and soaked at very high temperature followed by furnace annealing
• Bluish in color after the treatment
• Dustless grain surface
• Toughest grain and best wear resistance

Applications: Heavy duty coated and bonded applications. Cut-off applications

CUMIJET

• Reduces agglomeration and improves flow ability
• Improved electro-stat performance
• Uniform grain coating on the backing

CERAMIC COATING

• Grain surface bonded with pure red oxide using high quality frit
• Very clean and dust-free surface
• Better resin adhesion on the grain surface
• Suited for all grain types regardless of the Chemistry

Applications: DC wheels, Cut-off, Coated belts and discs

SILANE TREATMENT

• Grain surface is uniformly coated with high quality silane
• Improves the coupling between grain and organic resin
• Dust-free grain surface
• Protects from atmospheric and operational degradation

Applications: All organic abrasive applications

CUMIJET+

• Improves flow and imparts charge on the grain surface
• Best electro-stat performance
• Uniform grain coating on the backing
• Improved productivity