Sil Industrial Minerals Environmental Gravel Pack (4 x 8)
- a.k.a Sil-9 Sand

Features and Advantages

Sil Industrial Minerals Environmental Gravel Pack is a combined angular and sub-angular gravel of superior hardness and uniformity. It is produced from our highest quality, chemically pure, coarse grade of crystalline silica sand. The production from mining, washing to grading is done under our ISO 9002 Quality Assurance Program. Both feed stock and final products are processed through our modern Bruderheim Plant using the latest industrial sand processing technology. The result is chemical purity, minimal clay and organic contamination with a consistent particle size distribution.

Sil Industrial Minerals Environmental Gravel Pack is most commonly used in environmental groundwater monitoring wells, water wells, and dewatering wells. Other applications include stucco, exposed aggregate surfaces, industrial grouts, foundries and water and wastewater treatment filters.