A specific pure Chips Zircon for Bottom Hot repairs or for areas where only Zircon grains can be used.

The Repair Chips Zircon is a zircon based product dedicated to furnaces hot and cold repairs.
Thanks to its pure zircon composition, this product is fully compatible with silica, bonded or fused cast AZS products.
The product can be applied in a furnace bottom within a broad range of temperature from room temperature to 1500°C (68°F - 2732°F). It is easy to handle and guarantees no pollution of the glass.



  • Availability: Permanent stock is always available to be supplied in a very short lead time in case of urgent needs

  • Glass compatibility: Zircon composition is fully compatible with all the different types of glasses for repairs operations

  • Chemistry compatibility: Thanks to the Zircon composition, this product is compatible with silica, bonded or fused cast AZS products

Fast heat up Hot application On stock Dust free Supervision
fast heat up icon hot application icon on stock icon dust free icon supervision icon


repair chips zircon scenario

repair chips zircon scenario

This product fits perfectly to these furnaces

Container Flat Specialty Insulation
container furnace flat furnace icon speciality furnace icon insulation furnace icon


And these area




Technical information


  • Bulk density: 3,7 T/m3 (231.2 pcf)
  • Standard diameter of grains: 30-180mm (1.2 to 7 inches)


big bag

1000 kg Big Bag (2204.6 lbs)
Polypropylene bags 

wooden box

1040 kg Wooden Box (2292.8 lbs)

Chemical analysis
  ZrO2 SiO2 Al2O3 Others    
Repair Chips Zircon 63% 34% 1.8% 0.6%