|
|
| |
|
|
Fabulous
glass beads for road marking,
|
|
sandblasting
glass beads, hollow glass |
|
microsphere,
high index of glass beads and
|
|
colored
glass beads. With nearly 10 years |
|
experience
of producing and exporting, We |
|
can produce
all kinds for reflective glass |
|
beads for
road marking, such as BS6088A/B, |
|
EN1423/EN1424, AASHTO M247 Type 1 |
|
and 2, KSL
2521 No.1 and 2, JIS R3301, |
| and
so on. And
also we can produce the |
|
glassbeads
according to the client's request. |
| |
| |
 |
|
|
| Fabulous
glass bead Improve the road marking line
contrary reflection function. When
|
| driving
at night, the lamp shines on the marking
line with glass bead in it, the ray of
lamp is |
|
reflected back parallely. So the driver
can look at the road clearly and drive
safely at night. |
|
|
|
|
Technical information, |
|
Appearance: Clean, transparent, no
obvious impurity |
|
Composition: Soda lime glass |
| Density:
2.4-2.6g/cm3 |
|
Refractive index: 1.51-1.64 |
|
Roundness: 80% (600< Sieve size<
850um,spherical beads>80%) |
| Content
SiO2 >68% |
| Hardness
(Moh's): 5-7 |
|
|
|
|
|
