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High Alumina 300
  • High Alumina 300
High Alumina 300 - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available.

The HAL Series spheres have high alumina content from unique sources of raw materials. They are especially suited to high temperature applications including refractory, foundry, coatings and flame-retardants.

Technical Specifications

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