reflective micro glass beads for road marking

Price :
On Demand
Quantity :
20
Standards & Approvals :
ISO 9001 &14001, EN1423, KSL2521 and QS certificat
Payment Terms :
Expected Delivery Time :
10 working days afte
Additional Requirement :
Packaging Details: 25kgs/bag,1t/bag/pallet Deliv
Price Valid Till :
Dec,31, 2020

Glass Bead is colourless and transparent ball, no visible bubbles and impurity.Used for road marking can improve the road marking paint retroreflective performance and the safety of driving at night. Product Introduction 1 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 parallelly. So the driver can look at the road clearly and drive safely at night. 2 Reflective glass beads as the necessary material for the road marking line/ traffic paint, mainly used for road marking line,denoter, and identification for the guardrail out line. Technical references Appearance: Clean and transparent, no visible bubbles and impurity. Density:2.4-2.6g/cm3 Hardness:6-7(Moh's) Roundness:¡Ý80% SiO2 content:>62% Refractive index: N D¡Ý 1.50

Company Profile

Tianjin Gangde Industrial $ Trading Co.,Ltd. We are a private enterprise. It was founded in 1981 by the current chairman, who works very hard and develops the company through 30 years of unremitting efforts. We are becoming stronger and stronger and we have four subsidiaries at present.