Filter Sand and Gravel

Quartz Gravel for Catalyst Support

Technical Data:

Southern Products & Silica Company quartzite is mined and processed in North Carolina. This material is high purity. It is used extensively in the chemical processing industry. Our quartzite material is offered as natural rounded gravel in various sizes specified by the customer. These products have been utilized throughout the world as inert catalyst support media and demonstrate the following properties:

  • Over 99% pure SiO2 according to chemical analysis
  • In testing does not spall or disintegrate at temperatures up to 1200° F
  • Is free of fines upon shipment
  • Is double-washed and screened to size

Product Sizes:

1 ½ x 3/4 1 ¼ x 3/4 1 x 1/2