moisture absorber silica gel desiccant
USD $760 - $760 /Ton
Min.Order:10 Tons
Weihai Pearl Silica Gel Co., Ltd.
The bead silica gel is mainly used for drying and moistureproof,maybe used as catalyst carriers, adsorbent and variable-pressure adsorbents,etc.
[Characteristic:]
1)It is insoluble in water/any solvents.
2)Non-toxic and tasteless.
3)Stably chemical property,not with any physical reaction eliminated alkali and hydrofluoric acid.
[Discription:]
1)Protect your products from damage caused by moisture by adding a desiccant.
2)Ideal for the protection of optical equipment,electrical goods and many other items.
3)Atmospheric moisture is absorbed in the sachet preventing rust or corrosion damage.
Sachets remain dry and free flowing even when saturated .
Inspection Report | |||||
I TEM | Specfications | Typical values | |||
Superior class | First class | Qualified class | |||
Adsorption capacity | RH=20%,%≥ | 10.5 | 10 | 8 | 11.2 |
RH=50%,%≥ | 23 | 22 | 20 | 29.2 | |
RH=90%,%≥ | 34 | 32 | 30 | 37.6 | |
Loss on heating,% | 2.0 | 4.0 | 6.0 | 1.0 | |
PH value | 4--8 | 4--8 | 4--8 | 4 | |
Specific resistance,Ω.cm | 3000 | 3200 | 3000 | 5630 | |
silica % | 98 | 98 | 98 | 98.5 | |
Qulified ratio of spherical granules,%≥ | 82 | 85 | 83 | 90 | |
Size | * | * | * | 2--5mm | |
Bulk density,g/L | * | * | * | 784 | |
*.Negotiable | |||||
Note:qulified ratio of spherical granules is only applicable to fine-pored silica gel | |||||
Sizes:0.5--1mm,1--3mm,3--6mm. ,2-4mm,2-5mm | |||||
Note:The moisture content,packing and size may be customized per your specific requirements. |
Contact information | |
Attn | Tom ; Skype ID: m-sunlight |
Mobile | +86-15098106869 |
Fax | +86-631-6289777 |
Add | No. 240 North Qingshan Road, Rushan City, China |
Web | Http:// |