Weissker’s standard Lux® Glass Beads are high quality glass beads available in a size range from 63 to 850 mµm in diameter.
The Weissker Lux® Glass Beads are of a consistent quality with good reflectivity and low gas & air inclusion. Weissker uses an advanced coating system technology which provides for high level adhesion to the road marking materials.
Weissker’s Lux® Glass Beads comply with various quality and production standards such as GOST R 51256, GOST R 52289, EN1423 and EN1424. The product is commonly used for both premix as well as for sprinkling on marking application on the road surface (drop on).
|Conformity to||EN 1423, EN 1424, ISO 9001:2000, EC- CERTIFICATE OF CONFORMITY|
Range of glass beads diameter
Samples of basic gradations
63 -1100 (microns)
63 -212 (microns)
|Chemical composition, %||
Silicon oxide – 72,1
Calcium oxide – 6,0
Sodium oxide – 15,0
Aluminium oxide – 2,2
Ferric oxide – 0,2
Magnesium oxide – 4,0
Sulphur oxide – 0,5
Dangerous substances (lead, arsenic, antimony) – none
|Maximum weighted % of defective glass beads||20|
|Maximum weighted % of grain and foreign particles||3|
|Resistance to water, hydrochloric acid, calcium chloride, sodium sulphide||Resisting|