Glass beads-JGB GBT-has been selected and classified based on the refraction, reflection, roundness and the ratio of uniform of the beads. JGB GBT, the beads size is fine, is used in the normal road marking reflection paint that requested the thin and fine paint layer. JGB GBT meets the standard GB/T24722:2009 #1.
Excellent for road marking, specially to improve the visibility at night.
***JGB GBT:
External: transparent, clean, no bubble, no impurity
Roundness: 80%
Refraction index: 1.50
Reflective Glass Bead for Marking & Traffic Paint
Glass beads are made of broken glass, flat glass and other raw materials by high temperature melting bead processing. Low thermal conductivity, high strength, good chemical stability, and the texture of glass beads themselves, glass beads instead of plastic raw materials are widely used in filling, such as gravity blanket filling, compression filling, medical filling, weighted blanket filling, toy filling and so on.
The glass bead is transparant/clean/colorless/smooth , spherically shaped, free from milkiness, pits, or excessive air bubbles and conform to the following specific requirements.
Material of bead is clear and colorless, commercial grade soda lime glass cullet that has been cleaned to remove any opaque particulate and other matter that may interfere with the reflective properties of the bead.
We can produce all standard road marking glass beads.
We become one of the lagest producers of glass beads in the north of china as our glass beads series products quickly open the global market.
In 2005, the glass beads of gangde obtained certification of ksl2521 by ksa.
In 2005, we put the marking paint production line into operation in shanghai.
In 2006, the new workshop 2500m2 and introduced 16 precision injection molding machines and 6 automatic blister machines.
In 2006, our company was certified by iso9001&14001.
In 2009, gangde glass beads for road marking obtained en1423(850~180um) and (710~125um) certificate issued by the lga bautechnik gmbh.
2020 hotsales glass beads for road marking paint BS6088A BS6088B
The glass beads,composed of Si,Na and Ca,are broken and calcined by high temperature after which the said microspheres are obtained.With properties of the high roundness rate,better hardness,excellent anti-friction and direct reflect light .They are widely applied in the fields of plastic rubber,abrasion ground,blast derusting,road-reflect dope and handicraft lamp,etc.
The glass beads,composed of Si,Na and Ca,are broken and calcined by high temperature after which the said microspheres are obtained.With properties of the high roundness rate,better hardness,excellent anti-friction and direct reflect light .They are widely applied in the fields of plastic rubber,abrasion ground,blast derusting,road-reflect dope and handicraft lamp,etc.
