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.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
High quality reflective premix and drop on glass beads for road marking and traffic safety manufacturer | Premix glass beads Glass beads can be premixed in marking materials before application. We can produce different sizes of premix glass beads accord... |
 |
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... |
 |
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... |
|
|
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... |
 |
High quality glass beads AASHTO M247 BS6088 supplier manufacturer | High quality glass beads AASHTO M247 BS6088 supplier manufacturer Large Diameter Glass Microsphere: Glass microspheres with different diameter have... |
