Ibiza (Tianjin) New Material Co., Ltd. has specialized in the R&D and manufacturing of hourglass glass beads for eight years. We have developed a complete set of systematic theories and implementation plans covering raw material formulation, production process, equipment manufacturing, and quality inspection.We have successfully produced IBIZA brand hourglass glass beads featuring uniform particle size, high quality and competitive price, suitable for market. The product has the following characteristics:
1.The surface is coated with a hydrophobic organic film, providing excellent water repellency and effectively solving moisture absorption during use.
2.After coating, the surface changes from polar to non-polar, giving the beads a certain self-cleaning ability, reducing dust adsorption and making them less prone to contamination.
3.Chemical composition: SiO₂ > 72%, CaO > 8.0%
4.Specific gravity: 2.4–2.6 g/cm³
5.Appearance: Smooth, round, transparent and free of impurities
6.Roundness ratio: ≥ 95%, with good fluidity
7.Internal bubble content: less than 8%
8. Uniformity: deviation within ±5% of the required particle size
Specification:
|
No. |
Mesh |
Unit(mm) |
|
1 |
80 |
0.18 |
|
2 |
100 |
0.15 |
|
3 |
120 |
0.125 |
|
4 |
150 |
0.105 |
|
5 |
180 |
0.070
|
