round glass beads 1-1.5mm for grinding
1.Product introduction
Glass Beads is colourless and transparent ball, no visible bubbles and impurity.And available for different uses, including surface treatment, road marking, reflective, decorative and etc.
2.Product index
Physical index | |
Appearance | Round,Clean,Transparent , no sensible air bubble and impurity |
Moh's hardness | 6-7 |
Specific gravity | 2.3-2.5g/cm3 |
Bulk density | 1.50g/cm3 |
Refractive index | 1.5-1.7 |
Chemical index | |
SiO2 | >65% |
Na2O | <14% |
3.Product model
0.2-0.4mm 0.4-0.6mm 0.6-0.8mm 0.8-1.2mm 1-1.5mm 1.5-2mm 2-2.5mm 2.5-3mm 3-4mm 4-5mm 5-6mm
can be customized according to customer requirements
4.Product application
Metal cleaning and polishing
Soda-lime glass beads have very stable chemical characteristics and mechanical strength and hardness,so compared with other grinding materials,glass beads have more advantages as follows:
A:Longer life than any other mediums,except metal.
B:No contamination to the processed metal.
C:Quick recovery of its original cleanness and brightness.
D:Quick cleaning while keeping the original processing tolerance.
5.Others
(1) We are factory.So you do not have to worry about quality and price, we can guarantee the best quality and the most reasonable price.
(2) We could offer the sample for free charge but do not pay the cost of freight.
6.Contact information
Company | Zhengzhou Haixu Abrasives Co., Ltd. |
Attn | Angel |
Mob/Whatsapp/Wechat | 0086-15838357076 |
Tel | 86-371-60900389 |
Skype | Angel Yan |
1332866099 |