Glass beads for Concrete Finish for swimming pool, aquarium, Gardening decorative glass stone beads

2.5kgs (50 packs of 50grams) Glass beads for Concrete Finish for swimming pool, aquarium, Gardening decorative glass stone beads

Product Description

Decorative colored glass beads for swimming pool, fish tank and gardening decoration.

* Customized color is available.
* Color evenness without deviation.
* Acid and alkali resistance
* No heavy metal contents

Density: 2.5±0.1 g/m3
Mohs Hardness: 5.5-6.5Mohs
Compressive Strength: 700-850Mpa
Size Range: 500~8000microns
Passivation rate:>98%
Chemical Composition: SiO2，Al2O3，CaO，MgO, Na2O:, K2O, ect.
Application temperature:<200°C

4 colors available: Dark blue, aqua blue, light blue, and clear

CLEAR GLASS BEADS can also be used as Road marking for thermoplastic line. virgin glass beads are made by new glass materials, not recycled one.
*Direct melt virgin glass beads
*No heavy metal contents
*Low air inclusion