Colorless glass sand has small irregular and granular appearance.The glass sand is usually used for glass surface decoration, such as glass, vase, chimney, etc. Through the 520-580 degrees temperature roast, glass sand can be welded with glass workpiece together, and then form the three-dimensional surface concave and convex.
Different size crushed glass sand can also be used to make glass fibre.It is clean and without any impurity,the best material for glass fibre.
2. Physical Properties
| Name | Index |
| Appearance | round, clean,transparent and free of bubbles and foreign matters |
| Specific gravity | 2.4-2.6g/cm3 |
| PH | 7.2 |
| SiO2 | ≥65% |
| Micro hardness | 630kg/mm2 |
Special size can be made as request.Free samples are available.
NO. | Diameter(mm) |
1 | 0.6-1 |
2 | 1-1.5 |
3 | 1-2 |
4 | 2-3 |
5 | 3-5 |
6 | 4-6 |
7 | 6-9 |
Our usual packing is 25kg pp bag,1250kg pp bag with wooden pallet.Special packing can be made as customers's request.
We have more than 10 warehouses to stock enough materials and products for clients.No matter you need our products urgent or not we will delivery the goods to you on time.
1)Used as competitive products, artwork decoration(ornament ),accouterments, tourist souvenir for inside and outside decoration or others.
2) Color glass beads used as surface decoration of Christmas tree,exterior decoration of artificial fruit and artificial flowers can strengthen the lifelike effect.
3) Also used for the decoration of building,aquarium and swimming pool.
Each lot product are manufactured through strictly quality control to insure the clients receive qualified product.We are looking forward long term business cooportation.
Your any request will be much appreciated.We are looking forward to establish business relationship with you.