Blue Silica Gel
Blue silica gel, the appearance of blue or light blue glassy particles, with the characteristics of its color from blue to red after moisture absorption.
It is mainly used for moisture absorption and rust prevention of instruments, meters and equipment under sealed conditions, and can directly indicate the relative humidity of the environment by changing its color from blue to red after moisture absorption
Specification
- Characteristic
- Blue silica gel, the appearance of blue or light blue glassy particles, with the characteristics of its color from blue to red after moisture absorption.
- Use
- It is mainly used for moisture absorption and rust prevention of instruments, meters and equipment under sealed conditions, and can directly indicate the relative humidity of the environment by changing its color from blue to red after moisture absorption
- It is used with ordinary silica gel desiccant to indicate the humidity absorption of desiccant and determine the relative humidity of the environment. As a silicone desiccant for packaging, it is widely used in precision instruments, leather, shoes, clothing, food, medicine and household appliances.
- Size
- 2-4mm
- Packaging
- 25kg per bag
Specifications
|
ITEM |
Specification |
|
|
Adsorption capability % |
RH=20%,≥ |
10.5 |
|
RH=50%,≥ |
23 |
|
|
RH=90%,≥ |
36 |
|
|
Loss on heating,%≤ |
1.1 |
|
|
Qulified ratio of spherical granuales,%≥ |
93 |
|
|
Bulk density, g/L≥ |
782 |
|
|
Qulified size radio,%≥ |
98.5 |
|
Blue silica gel can be used as indicating silica gel for cargo which is sensitive to moisture, it can show cargo water content
Blue silica gel can be used in breather transformers for controlling the level of moisture and prevents it from entering the equipment
It is mainly used for moisture absorption and rust prevention of instruments, meters and equipment under closed conditions
As a silica gel desiccant for packaging, it is widely used in precision instruments, leather, shoes, clothing, household appliances, etc.