@siutungglassbeads: Premium solid silica glass beads, high sphericity & stable performance. Perfect for sandblasting: cleaning, deburring, matting & surface finishing for metal & stainless steel. Also widely used for road marking reflective materials. Various mesh sizes in stock, free sample available. DM us for catalog & quotation📩#glassbeads #sandblastingmedia #industrialabrasives #roadmarking #glassmicrospheres #metalfinishing #abrasive