Normal beads

As blasting, road-marking and grinding media, it has features of orystal, steady chemical change and low cost.

Main Technical Parameters

■ Chemical Composition：SiO₂  AL₂O₃   CaO  MgO  Na₂O

■ Proportion：2.45g/cm³

■ Artificial Proportion：1.5g/cm³

■ Micro-rigidity：≥635kg/mm²

■ Diameters：0.2-0.4mm；0.4-0.6mm；0.6-0.8mm；0.8-1.0mm；1.0-1.5mm；1.5-2.0mm；2.0-2..5mm；2.5-3.0mm；3.0-3.5mm；3.5-4.0mm；4.0-5.0mm

■ Ordering Information： BGD 1300---Normal glass beads (25kg)

Intensive Beads

Silicate of boron grinding glass beads has features of tenacity, wear resistance, steady chemical change and 7.2 PH-value are suitable both for grinding materials with low, middle adhesion and blasting processes.

Main Technical Parameters

■ Chemical Composition：SiO₂  AL₂O₃   CaO  BaO  Na₂O  B₂O₃

■ Proportion：2.5g/cm³

■ Artificial Proportion：1.5g/cm³

■ Micro-rigidity：≥680kg/mm²

■ Diameters：0.6-0.8mm；0.8-1.0mm；1.0-1.5mm；1.5-2.0mm；2.0-2.5mm；2.5-3.0mm；3.0-3.5mm；

■ Ordering Information： BGD 1320---Intensive Glass Beads (25 KG/package)

BGD 1300 Normal Glass beads.pdf

BGD 1320 Intensive Glass Beads.pdf