Round quartz sand is made of natural quartz by grinding. It has high Mohs hardness, round particles without sharp angle and flake particles, high purity without impurities, high silicon content and high fire resistance.
1. Epoxy floor: as the epoxy floor material, the round quartz sand has the characteristics of high compressive strength, high Mohs hardness of 7, round particles without sharp angle and flake particles to reduce the cost of adding resin. It is an ideal material for epoxy floor.
2. Filtration: as a filtration material, the round quartz sand has the characteristics of no impurity, no sharp angle, large density, large and even stacking space, high mechanical strength, good pollution carrying capacity and long service cycle, and is an ideal material for chemical water treatment. Quartz sand filter material plays a filtering role, just like water permeates into the ground through sand, blocking the suspended impurities in the water.
3. Refractories: the addition of round quartz sand as refractories has good fluidity, high refractoriness, low impurity and high purity.
Main models: 10 mesh, 20 mesh, 40 mesh, 80 mesh, etc.