Shenzhen Chunwang New Materials Co., Ltd. is one of the most reliable manufacturers and suppliers of 5g silicon packing sample free in China. With abundant experience, we warmly welcome you to buy cheap 5g silicon packing sample free made in China here from our factory. Contact us for more details.
Spesification
Items | Specification |
Appearance | White spherical beads |
Ratio of size qualified | ≥94% |
SiO2 | ≥98% |
Bulk density | ≥750g/L |
Adsorption capacity | |
RH=20% | ≥10.5% |
RH=50% | ≥22% |
RH=90% | ≥33% |
Loss on heating | ≤2% |
Qualified ratio of spherical granules | ≥85% |
PH value | 4-8 |
Specific resistance | ≥3000Ω·cm |



3.Company
Established in 1998, Chunwang Environmental Protection Technology Co., Ltd is a professional manufacturer and exporter of desiccants in Shenzhen, China. Dedicated in creating people a natural, healthy, comfortable living environment, supported with series of desiccants products. We do our best to act as your adviser for clean and health environment life.

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