Professional China Borosilicate Glass Raschig Ring - Silica Gel Desiccant Manufacturer – Kelley
Professional China Borosilicate Glass Raschig Ring - Silica Gel Desiccant Manufacturer – Kelley Detail:
Application
1. Packaging of electronic components
2. Instruments & Equipment Computers
3. Garments, shoes, caps, toys, bags
4. Aerospace
5. Food and Medical
6. Wood-works, furniture and so on
Technical Data Sheet
Product name | Silica Gel Desiccant | |
Item | Specification: | |
Moisture content (160℃) | ≤2% | |
SiO2 | ≥98% | |
H2O Adsorption: | RH=20% | ≥10.5 |
RH=50% | ≥23 | |
RH=90% | ≥34 | |
Loss on drying at 180℃: | ≤2% | |
Size(mm): | 0.5-1.5MM,1.0-3.0mm,2-4MM,3-5mm,4-8mm,etc | |
Bulk density(kgs/m3): | 450 / 550 / 770 etc,based on the type and size; | |
PH | 4-8 | |
Qualified ratio of spherical granules: | ≥94% | |
Ratio of size Qualified: | ≥92% | |
Color: | Translucent white,blue,orange color; | |
Appearance shape: | Oval or irregular spheres or round balls; |
Product detail pictures:



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