Specification of Glass Beads for Road MarkingNo. Diameter (um) Sieve Mesh Number Content Proportion(%)KS2 >600 >30 Screening0600-300 30-50 Screening40-90300-150 50-100 Screening5-60The Product Quality

High refractive index glass beadGlass Bead with Refractive Index 1.93Nd1.93Nd glass bead is used for "Exposed-Lens" type retro-reflective articles (refer to enclosed glossary), such as open-

Glass Bead with Refractive Index 2.2ND2.2nd glass bead is used for "Enclosed-Lens" type retro-reflective articles(refer to enclosed glossary), such as engineering grade sheet and super engin

Hollow glass microsphere is a light weight, inert, hollow sphere comprised largely of silica and alumina and filled with inert air or gas. Hollow glass microsphere is made from borosilicate. They are

Glass bead for road markingGlass Beads for Road Marking can improve visibility of the traffic markings and road signs andsupply safer night driving conditions. When driving at night, the headlights li

Aluminum Coated Glass Bead with Refractive Index 1.93NDAluminum coated glass bead is used for road signs, traffic safety goods and reflective printing ink, screen printing etc.I. Technical DataComposi

1.Specification:1.5-3mm,3-6mm,6-8mm,8-10mm, 2-4mm,4-6mm,5-7mm,etc.2.Type:Single color: red, yellow, green, blue, purple, black (As per Clients request)Mixed color: yellow, red and green(yellow, red an