1.Glass microspheres are clean
2.PH value>7
3.Round spheree
4.Different diameter
5.Compressive strength:about 5-60MPa
We can supply glass beads on standard of different countries,such as AASHTO M247 EN1423/1424 and client's specifical requirement.
Highways Glass Beads
These glass beads are specially made for used in road marking paints and thermoplastic to provide excellent night retro-reflectivity. Type A glass beads are used as an intermix in the manufacture of reflective thermopiastic road marking paint.Type B glass beads are used as a filler for road marking paint.
Management Certification:ISO 9001:2008 ISO 14001:2004 .
Sieve size,(µm) | Glass Bead Type | |||
A | B | C | D | |
Percent RETAINED by mass | Percent PASSING By mass | Percent RETAINED By mass | Percent PASSING By mass | |
1700 1400 1300 |
|
|
Trace | 100 95-100 |
1180 1000 850 |
|
100 | 0-3
5-20 | 80-95 10-40 0-5 |
710 600 425 |
0 10-30 |
90-100 35-75 |
65-95 | 0-2 |
300 212 150 | 40-60 20-40 | 15-45
0-5 |
|
|
108 75 Pan |
0-10 |
0-1 |
0-10 |
|
Packing Details:
1. Small bag with 25kgs(inner bag)
2. Paper bag with 25kgs(plastic inner bag)
3. According to clients' special requirement
