high reflective Glass Beads for the road paint

Specifications

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Specifications

Glass Beads:
Kinds: Class A and Class B,
Appearance:clean apparent,
No obvious impurity

RSG Glass Beads For Paint

GLASS BEADS IS TRANSPARENT,CLEAN AND NO OBVIOUS IMPURITY. IT IS STILLTHE GRANULE WITHOUT AGGLOMERATION glass bead

TESTING ITEM		TECHNICAL TARGET
1 APPEARANCE		GLASS BEADS IS TRANSPARENT,CLEAN AND NO OBVIOUS IMPURITY.  IT IS STILL THE GRANULE WITHOUT AGGLOMERATION AND WHEN IT IS  INTO THE WATER OF CONTAINER
2  GRAIN DIAMETER	BS6088A	GRAIN DIAMETER (um)	MASS PERCENT(%)
		>1180	0-3
		1180-850	5-20
		850-425	65-95
		<425	0-10
	BS6088B	>850	0-5
		850-600	5-20
		600-300	30-75
		300-180	10-30
		<180	0-15
3 ROUNDNESS (%)		>75
4 GRAVITYg/cm3		2.4-2.6
5 REFLECTION INDEX		1.5-1.61
6 SIO2 CONTENT (%)		>60
7 COMPOSITION		SODIUM LIME GLASS

Function:

During the application of paint on road work, thermoplastic paint should be heated to a certain level and used on the road surface as marking line, drop on glass bead should be dropped on the surface of line while it is still wet to increase the reflectivity of road marking line.

Using quantity and method of drop on beads can be varied by requirements of reflectivity of different countries.

Pictures: