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Moisture-proof Indicating Silica Gel

Moisture-proof Indicating Silica Gel

 

Sorbead series: Sorbead22, Soebead AF125, Sorbead H, Sorbead HD, Sorbead LE-32, Sorbead Orange, Sorbead R, Sorbead R+, Sorbead WS, Sorbead WS+ Sorbead orange is also called KC-Trokenperlen orange moisture moisture-proof indicating silica gel.
BASF Engelhand SorbeadTM Orange CHAMELEON® Moisture-proof Indicating Silica Gel is BASF’s latest technology product. In some process and products, relative humidity and moisture content usually bring some side effect. However, BASF Engelhand SorbeadTM Orange CHAMELEON® Moisture-proof Indicating Silica Gel will act as protector effectively and avoid the negative impact.
BASF Engelhand SorbeadTM Orange CHAMELEON® Moisture-proof Indicating Silica Gel is a kind of sorbent extremely being similar with SorbeadTM R. It is dropwise, with great mechanical integrity. Meanwhile, it is a environmental indicator without heavy melts.
As a new improved indicator, BASF Engelhand SorbeadTM Orange CHAMELEON® Moisture-proof Indicating Silica Gel could provide instruction to carcinogen ingredients and indicating moisture through the obvious color changing. When absorbing water 6% of itself weight, orange turns into colorless. Then the absorption will continue till reaching the highest point.
BASF Engelhand SorbeadTM Orange CHAMELEON® Moisture-proof Indicating Silica Gel needs regeneration to recover its absorption capacity. The unique forma make sure its stability to prevent it from UV damage.
The main applications are below:
Transformer air dehumidifying agent;
Lab use;
Dry pack.
Typical particle size:
2.0-5.0mm
Properties:

Chemical composition

SiO2

Al2O3

Indicator

 

97 Gew.%

3 Gew.%

0.1 Gew.%

BET

 

750 m2/g

Pore volume

 

0.4 cm3/g

Absorption capacity

10 % R.H.

80 % R.H.

6.5 Gew.%

42 Gew.%

Bulk density

 

0.8 kg/L

Compressive strength

 

200 N

Rattler Loss

 

0.05 Gew.%

Color in dry

 

Dark orange

Color after absorption

 

Transparent