China murano glass beads reflective glass beads for road marking traffic line

Product Description
murano glass beads reflective glass beads for road marking traffic line

Physical property:
Shape:Spherical
Specific gravity:2.5g/m3
Stacking density:1.5g/cm3
Moh's hardness:6-7
Rockwell hardness:46HRC
Usage: Grinding, sandblasting, polishing, process

Typical ingredients (%):
Si02:>65.0Na20<14.0Ca0>8.0Mg0>2.5Ai203>0.5-2.0Fe203:0.15Other:2.0

Quantity Standard:

1.Appearance: clean, transparent, no bubbles and impurities
2.Round rate≥85%



Production characteristic:
1.The chemical composition is inert silicon dioxide without disturbance of chemical activity2.Round elastic particles, impact resistant, can be recycled many times, less loss3.Small wear to spray, prolong nozzle service life4.Round ball surface, will not damage the processing surface and precision size5.After treatment, the workpiece surface is smooth, with a special aesthetic feeling, improve the product value6.Suitable for dry and wet sand blasting7.Fine glass beads are used to show metal microcracks easily after wet sandblasting8.for the processed workpiece with matte effect, highlighting the metal color, not rust and other advantages, no need to carry out pickling derusting treatment

Model
Particle size range(μm)
30#
400 ~ 800
40#
250 ~ 400
60#
200 ~ 250
80#
150 ~ 200
100#
110 ~ 150
120#
100 ~ 140
150#
80 ~ 110
180#
70 ~ 100
220#
50 ~ 80
280#
40 ~ 70
320#
1 ~ 40Detailed Images

Other style
Packing & Delivery
Application
For plastic, paint, ink, paint, fabric, leather, film, logo and other industries applications.
we can according to the requirements of different customers,
research and development and production of products for different special purposesFactory