Shenzhen Chunwang New Materials Co., Ltd. is one of the most reliable manufacturers and suppliers of blue to pink silica gel desiccant bags in China. With abundant experience, we warmly welcome you to buy cheap blue to pink silica gel desiccant bags made in China here from our factory. Contact us for more details.
Blue to Pink Silica Gel Desiccant Bags
Blue silica gel added about 6‰ of cobalt chloride, then the color from blue to pink after absorbing the moisture. Bags. 1g to 1000g desiccant packet, added 5% or 10% blue with white silica gel, can also make 100% Blue silica gel.
| Moisture content | <5% |
| Absorption RH=20% | >10% |
| Absorption RH=50% | >23% |
| Absorption RH=80% | >32% - 35% |
| Dosage reference | 2g/1L |
| Different to orange silicagel | Blue silica gel added about 6‰ of cobalt chloride |
| Quality | quality complies with Chinese Chemical Standard HG/T2765-2005. |
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