In 2007, the School of Superhard Materials and Products Engineering Technology Research Center applied for the construction of the Engineering Technology Research Center of the Provincial Department of Education at the end of December 2007. A total of 36 engineering and technology research centers in the province applied for construction. The Provincial Department of Education has finalized the list of projects through the defense of the heads of various engineering and technology research centers, expert review and scoring, and on-site inspections.
The Engineering Center is the technological innovation base of the National Innovation System (University) and an important part of the science and technology innovation platform. The University's Superhard Materials and Products Engineering Technology Research Center has won the construction project, marking the construction of our school in the engineering center, technology New breakthroughs have been made in the construction of the innovation system, providing a new platform for further strengthening the construction of the super-hard materials specialty of our school.
AASHTO M247 Glass Beads,we mainly manufactures Drop-on Glass Beads, prermix Glass Beads ,Blasting Glass Beads, Grinding Glass Beads and other reflective glass beads. We can produce micro glass beads for road marking based on the standard of EN1423/1424, AASHTO M247, BS6088, JIS R3301,KS etc. these differents standards can meet different market for the road marking lines and traffic signs.
Reflective Standard Type 1 Glass Beads,AASHTO Tpye 1, Glass Beads, Sand like texture. Same glass beads used on interstate, highway and local traffic lines.Makes paint reflective. Beads are sprinkled on top of the wet while it is still wet at a ratio of 6 pound beads per gallon of paint. roundness >= 80%. Refractive index is >= 1.51.
Retroreflective highway signs and lane markers use special kinds of paints and materials. Most retroreflective paints and other pavement marking materials (PMM) contain many thousands of glass beads per square foot that are bonded to the highway with a strong binder. Instead of scattering light, as normal paints do, retroreflective paints containing glass beads turn the light around and send it back in the direction of your headlights.
AASHTO M247 Glass Beads,AASHTO M247 Reflective Traffic Glass Beads,AASHTO M247 Road Marking Glass Beads,AASHTO M247 Micro Glass Beads
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