Wholesale glass beads for road marking and traffic safety
Glass Beads for road marking
The glass beads are applied to pavement marking materials in one of three ways. They can be premixed in marking materials before application, or they can be dropped or sprayed into the wet paint directly behind the paint sprayer, or a portion can be dropped onto premixed two-part epoxy or thermoplastic materials.
Technical Properties
TypeⅠ:Appearance: colorless, transparent, no visible bubbles and impurity
Size Range: 20-200 Mesh (75-830 microns)
Roundness: ≥70%
Refractive Index: ≥1.5
Specific Gravity: 2.4-2.6g/cm3
Main ingredient: SiO2>70%
Hardness:6-7
Type Ⅱ:
Appearance: colorless, transparent, no visible bubbles and impurity
Size Range: 20-140 Mesh (109-830 microns)
Roundness: ≥80%
Refractive Index: ≥1.5
Specific Gravity: 2.4-2.6g/cm3
Main ingredient: SiO2>70%
Type Ⅲ:
Appearance: colorless, transparent, no visible bubbles and impurity
Size Range: 10-40 Mesh (380-1700 microns)
Roundness: ≥90%
Refractive Index: ≥1.5
Specific Gravity: 2.4-2.6g/cm3
Main ingredient: SiO2>70%
Production Standard and Criterion of Detection
Chinese Standard: GB/T No.1, 2, 3;
Korean Standard: KSL 2521 No.1 and 2；
British Standard: BS6088 Class A and B;
American Standard: AASHTO M247 type 1 and type 2;
European Standard: EN1423 and EN1424;
Turkey Standard: TS EN1423;
New Zealand: NZS2009: 2002;
Taiwan Standard: CNS;
Japanese Standard: JIS R3301;
Australian Standard A,B,C,D.
Send product request
Other supplier products
 |
Factory direct premix glass beads for road marking and traffic paint | Drop on glass beads Glass beads can be dropped or sprayed into the wet paint directly behind the paint sprayer, or a portion can be dropped onto pr... |
|
|
Wholesale glass beads for road marking and traffic safety | Glass Beads for road marking The glass beads are applied to pavement marking materials in one of three ways. They can be premixed in marking materi... |
 |
Hot selling durable road Line glass beads/microsphere below 1mm | Glass Beads for road marking The glass beads are applied to pavement marking materials in one of three ways. They can be premixed in marking materi... |
 |
High quality glass beads for blasting media | High quality glassbeads for blasting media Intermix Glass Microsphere: This kind of glass microsphere is design for improving the retroreflectivity... |
 |
Jinzhou Jinguang premix reflective glass beads for road marking and traffic safety | Jinzhou Jinguang traffic facilities material Co.,Ltd is a producing enterprise with the independent import&export authority.Our company was est... |
