Abrasives Sandblasting Grinding Glass Beads
USD $300 - $500 /Ton
Min.Order:5 Tons
Zhengzhou Titan International Trading Co., Ltd.
glass beads as sandblasting & grinding media
This glass beads is one composition of road marking paint, according to the standard of U.K BS6088-A and BS6088-B, U.S.A AASHO M247 TYPE I and AASHO M247 TYPE II, Europe Drop On Type EN 1423 AND PreMIX Type EN 1424, Australia AS2009 B3.2, Korea KS, except of the Chinese standard.
Reflective glass beads is the essential material for the coating of road marking, it is mainly used for road marking. The glass beads for road marking can improve the retro-reflective performance of road surface coating and increase the safety for night driving. When driving at night, the lamp shines on the marking line with glass beads in it, the ray of lamp is reflected back parallel. So the driver can look at the road clearly and drive safely at night.
Coated glass beads are the glass beads which were coated with silane or silicon oil on their surface, thus the performance better than before in quality.
In a word, it is damp proof, light protective and applicable to use in the districts where it abound with rain, fog and damp.
Glass beads 1-1.5mm | |||
Chemical Analysis | Physical Properties | ||
SiO2 | ≥65.0% | Bulk Density | 1.5g/cm3 |
Na2O | ≤14.0% | Real Density | 2.5g/cm3 |
CaO | ≤8.0% | Mohs Hardness | 6-7 |
MgO | ≥2.5% | HRC hardness | 46 |
AL2O3 | 0.5-2.0% | Roundness | ≥92.5% |
Fe2O3 | ≥0.15% | Magnetic | ≤0.1% |
Other | 2.0% | Bubble | ≤0.1% |
Usage | sandblasting & grinding media |
Grit Size | Mesh | Size µm |
30# | 20-40 | 850-425 |
40# | 30-40 | 600-425 |
60# | 40-60 | 425-300 |
80# | 60-100 | 300-150 |
100# | 70-140 | 212-106 |
120# | 100-140 | 150-106 |
150# | 100-200 | 150-75 |
180# | 140-200 | 106-75 |
220# | 140-270 | 106-53 |
280# | 200-325 | 75-45 |
ZhenzhouTitan International Trading Co., Ltd is my company which located in Zhengzhou City concentrate on technology and trade. Our company is specialized in Brown Fused Alumina, White Fused Alumina, Pink Fused Alumina, Garnet, Fused Mullite, Steel Shots and Refractory Bricks , etc.
Our regular customers mostly come from Europe such as Germany,Switzerland,Italy and so on.