Micro Glass Bead sandblasting

Glass beads

Glass Beads for toy filler and weighted blanket 2-3mm belong to soda-lime-silica alkali glass, is kiind of glass beads for construction. Mainly used in the construction of road, high round rate and reflective effect.

They are mainly exported to Europe, America and South-east Asia.

The glass beads are used for road marking paints and thermoplastic road marking material to provide

excellent night retro-reflectivity.

Usually,the rate of glass beads in paint is 15%-25%.

1.The specific gravity:2.4-2.6(g/cm3);

2.Refractive index: not less than 1.5

3.Standard:JT/T446-2001;BS6088 1981; AASHTO M247;AS/NZS2009:2002 ; EN 1423:1997 and etc.

can produce as client\'s requirements.

BS6088 CLASS A(PRE-MIX)
Diameter(um)	Retained(%)
>1180	0-3
1180-850	5-20
850-425	65-95
	0-10
Roundness:70% or better

BS6088 CLASS B(DROP-ON)
Diameter(um)	Retained(%)
>850	0-5
600-850	5-20
300-600	30-75
180-300	10-30
	0-10
Roundness:80% or better

Blasting glass beads
Items	Diameter(um)	Mesh Size
SCK-01	850-600	20-30
SCK-02	600-425	30-40
SCK-03	425-300	40-50
SCK-04	300-180	50-80
SCK-05	180-100	80-150
SCK-06	100-45	150-325