This product meets USGA recommendations for Bunker Sand and is ideal for sand traps and top dressing fairways and athletic fields. The sand is light beige in color and provides a soft, aesthetically pleasing color contrast to greens and fairways. The particle shape is sub-rounded to sub-angular with a uniformity coefficient of 2.5 and a penetrometer value of 2.1 kg/cm2. The sand has a moderate tendency to crust and bury the ball. The average infiltration rate is 16.9 in/hr.
|US Mesh||MM/UM||Graniterock Average % Retained||USGA Recommended Average % Retained|
|#10||2.0 mm||1||Maximum 2|
|#18||1.0 mm||6||Maximum 15|
|#270||0.05 mm||2||Maximum 5|
Note: Grading results are typical.
- Santa Cruz Sand Plant
- 1800 Coast Road
- Santa Cruz, CA 95060-5618