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Bright large particle glass bead

Product Name : bright large particle glass bead

Appearance : colorless, transparent, without obvious bubbles and impurities

Roundness : ≥ 90%

Reflectivity : Nd ≥ 1.50

Density : 2.4-2.6g/cm3

Main components : SiO2 content > 68%

Size range : 850-1400 μ M

After construction, the exposed part of the coating surface is higher than that of the common surface, so the reflective performance of the marking is improved, especially for the road marking in rainy and foggy areas. Double layer bags shall be used for

Premixed glass beads

Product Name : premixed glass beads

Appearance : colorless, transparent, without obvious bubbles and impurities

Size range : :20-200 mesh (75-830 μ m)

Roundness : ≥ 70%

Reflectivity : ≥ 1.5

Density : 2.4-2.6g/cm3

Main ingredients : SiO2 > 70%

As a reflective material in road marking (paint), reflective glass beads can improve the retroreflective performance of road marking paint and improve the safety of driving at night, which has been determined by the traffic departments of various countrie

Drop on glass beads

Product Name : Drop on glass beads

Appearance : colorless, transparent, without obvious bubbles and impurities

Roundness : ≥ 80%

Reflectivity : ≥ 1.5

Density : 2.4-2.6g/cm3

Main ingredients : SiO2 > 70%

Size range : 20-140 mesh (109-830 μ m)

As a reflective material in road marking (paint), reflective glass beads can improve the retroreflective performance of road marking paint and improve the safety of driving at night, which has been determined by the traffic departments of various countrie

Special glass beads for two-component marking

Product name : Special glass beads for two-component marking

Appearance : Colorless, transparent, without obvious bubbles and impurities

Water resistance : The consumption of 0.1N hydrochloric acid is 10ml, and the surface of glass bead is not dark

Roundness : Rounding rate ≥ 85%

Refractive index : Nd ≥ 1.50

Density : 2.4-2.6g/?cm3

Main components : The content of SiO2 is more than 68%

The glass bead for two-component marking coating is a kind of high-performance coating reflective material developed on the basis of absorbing foreign advanced technology. It uses high-performance organic silicon material to produce glass beads by special