Focusing on mineral products for 20 years, becoming a global leading manufacturer in all fields.
Chuangwei Mining produces high-performance glass beads for sandblasting specifically engineered for precision surface treatment. Our sandblasting glass beads are crafted from high-purity quartz glass through high-temperature melting, edge-free processing, and meticulous classification screening. With particle sizes concentrated between 0.2–2mm, a breakage rate of ≤5%, and a cleaning efficiency of ≥95%, these media ensure consistent and reliable performance in demanding industrial environments.
Featuring a smooth, edge-free surface and excellent toughness, our sandblasting glass beads effectively remove oxide layers, stains, and burrs from metal and stone surfaces. This process achieves a controlled surface roughness of Ra 1.6–3.2μm without scratching or deforming the substrate, fully complying with the ISO 8501-1 Sa2.5 sandblasting standard. As a sustainable solution, these glass beads for sandblasting are highly recyclable (recovery rate ≥80%), making them the preferred eco-friendly medium for treating molds, precision hardware, stainless steel products, and automotive parts worldwide.
Non‑toxic and eco‑friendly, with low dust and good fluidity, these glass beads cover multiple specifications. Widely applied for road marking reflection, hardware sandblasting polishing, garden landscape decoration and resin craft filling.
We are the source factory, supporting custom sizes and colors. Free samples are available for quality inspection. We adopt export‑standard 25kg woven‑bag packaging, stable supply for bulk orders.