Glass Bead

20180803

Spherical beads:≥80%(600< Sieve size< 850um，spherical beads≥75%) Density:2.4-2.6g/cm3 Refractive index:Nd≥1.50　 Glass bead composition:The glass bead is made of sodium and calcium. Si

EC21 Product Catalogs - micro spherical

Glass Bead