Kunshan Qi Lin Environmental Protection Technology Co., Ltd.
Contact: Business Office
Mobile: 15506248176
Tel: 0512-87881189
Q Q: 3285891088
E-mail: info@kiringreen.com
Website: kiringreen.com
Address: Kunshan City, Jiangsu Province Economic
and Technological Development Zone Sheng Zhuang Road on the 18th
Product traits
This product is made of fine pore silica gel, which is composed of sodium silicate (water glass) and sulfuric acid hydrous silicone gel, which is a kind of high activity adsorbent. Glassy transparent, translucent or light yellow spherical or hemispherical particles.
Product Usage
The application of moisture-proof and mildew-proof items such as medicines, machinery, optical electronics, precision instruments, instruments, seeds, processed foods, tea, all kinds of chemical fiber textiles, leather shoes and leather shoes and cultural relics files, cameras, arts and crafts, widely.
Compositional values
Ingredients | ratio |
SiO2 | 99.6 |
Na2O | 0.17 |
Fe2O3 | 0.02 |
MgO | 0.01 |
CaO | 0.04 |
Al2O3 | 0.16 |
Performance parameters
Serial number | Project | Reference Standard (JIS-Z0701) | |
1 | Package appearance | Beautiful appearance, printing clear, no damage, the package side | |
2 | seal | Edge sealing, sealing pressure average, no rupture, sticky and firm | |
3 | Particle appearance | Colorless irregular spherical particles | |
4 | Granularity pass rate | ＞86% | |
5 | Bulk density | ＞750g/l | |
6 | Water adsorption capacity | RH=20% | ＞11.2% ＞29.2% ＞37.6% Saturated water adsorption capacity (25 ℃)> 50% |
RH=40% | |||
RH=80% | |||
RH≧95% | |||
7 | Water content | ＜5% | |
8 | Shelf life | 1 year (sealed storage) | |
