Red-Flint - Sand Filtration Media

Red Flint Sand & Gravel Sand Media is composed of sub-angular, hard, durable, and dense grains of predominately siliceous material. Extracted from a clean glacial and alluvial sand deposits, Red Flint Sand & Gravel’s physical properties make it among the finest Sand Medias available in the world for filtration applications.

Red Flint’s Sand Media is washed, kiln dried, and screened to meet EXACTING specifications. We can achieve industry leading UC and tighter than required tolerances within specification ranges.

Our manufacturing quality control and quality assurance delivers precisely the results required to minimize project risk and increase project margins.

Whether your needs include standard products or something not attempted before in Sand Media processing, Red Flint Sand & Gravel will Deliver optimum project results with respect to your Sand Filtration Media requirements.

Sand Sizes (in mm)

• 0.20-0.30 : 0.70-0.80
• 0.35-0.45 : 0.80-1.20
• 0.45-0.55 : 1.20-1.60
• 0.50-0.60 : 1.65-2.00
• 0.60-0.65 : 2.00-3.00
• 0.60-0.70 :