Audited Supplier
AASTHO
Aashto M247
HYX
Knitting Plastic Bag or Pallets
AASTHO
China
7018200090
Product Description
During the production of highway painting, put glass bead into paint based on the ratio of 18-25% (weight percentage), so that the highway paint can still keep reflectivity during wear and friction. The ratio is refer to the specification of Communication Industry Standard of the People's Republic of China No. JT/T280-2004, the standards which is different in different countries and areas.
AASHTO Standard
AASHTO Standard
| Type No. | Diameter (μm) Particle size | Standard Retain (%) Quality percentage |
| No.I | >850 | 0 |
| 850~600 | 5~25 | |
| 600~300 | 40~80 | |
| 300~150 | 10~35 | |
| <150 | 0~5 | |
| No.II | >600 | 0 |
| 600~425 | 0~5 | |
| 425~300 | 20~50 | |
| 300~180 | 45~75 | |
| <180 | 0 |
