|Specific Gravity（g/cm3）:||2.4-2.6||Refractive Index:||1.5|
|Spherical Beads (%):||≥80|
Glass beads is a new type of material with a wide range of uses and special properties. It has the advantages of light weight, low thermal conductivity, high strength, stable chemical properties, etc. The surface of the glass beads is usually treated with waterproofing or adhesive material to increase its lipophilic and water repellent properties.
The advange of coated glass beads:
1. When coated beads mixed with roadmarking thermoplastic paint, it is not easy to fall off and has a strong adhesion. it can control its reflection time and extended its service life.
2. The coated glass beads have good flow properties and are not prone to caking, so it is convenient in use and not easy to spread unevenly.
3. The product itself has a certain degree of self-cleaning ability and moisture-proof ability, which is irreplaceable for other products in some rainwater environments.
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