Construction goods
Road Marking Glass Beads
|
Hardness |
Specific Gravity |
Bulk Density |
Shape |
Free Silica |
Free Iron |
Colour |
Roundness |
Reflectivity |
6 - 7 Mohs |
2.45—2.50 g/cm³ |
≈ 1500kg/m³ |
Spherical |
NIL |
< 1% |
Clear |
≥80% |
≥1.5 |
Component Sheet of Reflective Glass Beads For Paint
SiO2 |
Na2O |
MgO |
CaO |
Al2O3 |
K2O |
others |
71-73% |
13-15 % |
3-5% |
8-10% |
0.5-2% |
0.2-0.6% |
≤2% |
Work Principle of Clear Micro Glass Beads
Reflective glass beads play a necessary part in traffic safety because of their retro-reflective properties. This property lets in the motorist to truly see the pavement line markings greater truly at night and in moist conditions. When a car's headlight beam shines on a pavement marking that is integrated-embedded-saturated with reflective glass beads powder, the line stripes light up and come to be plenty less complicated to see at night. This effect is called the retro-reflection. Glass beads for road marking paint can be divided into two types: the intermix type and drop on, and the intermix type, which should be added directly in the road marking paint, and stir together. While, the drop on type is drawn in the pavement marking, not directly sprayed over the dry coating glass beads.
How to Use Our Reflective Road Paint Beads
Reflective road paint beads are sold by using the 50-pound or 25kgs plastic bag or jumbo bag. The common utility will require 5-7 pounds of glass beads per gallon of USSC traffic marking paint. Glass Beads can be dropped into many special kinds of non-reflective paints to make them reflective.
Good deal: buying from seller
This page is about importers and exporters of Road Marking Glass Beads Search in a category : Construction goods Search in a category : marking, beads, glass, road |
Wednesday, September 14, 2016
Quantity : 5000 - Price : 50,00 €
Gate Valves (F7 Type) DIN Standard F7 Gate valves / (Length acc.to DIN EN 558-1,face to face series 26 ) DIN F7 Gate valve DIN Absperrschieber F7 DIN Válvulas de compuerta F7 DIN F7 šoupátko stavební délka dle DIN EN558-1 serie 26 DIN Standard F7 sluseventil (lengde iht. DIN EN 558-1...)
Wednesday, September 14, 2016
Quantity : 5000 - Price : 50,00 €
Gland Packing Globe Valves ( Straight- Through Type) DIN Standard Gland Packing Globe Valve DIN Globe valve DIN Stop valve DIN Absperrventil Durchgangsform DIN Válvulas de globo DIN ventil uzavírací s klasickou ucpávkou přímý DIN Standard seteventiler med pakkboks (rett løp...)
Wednesday, September 14, 2016
Quantity : 5000 - Price : 50,00 €
Bellows Seal Stop Valves(Straight-Through Type) DIN Bellows Seal Stop Valve DIN Bellows Globe Valve DIN Faltenbalgventil Durchgangsform DIN Válvulas de fuelle DIN ventil uzavírací s vlnovcem přímý DIN Standard seteventil med belg (Rett løp modell) DIN Standardında Metal Körüklü...