SyGasTec

 

Nr. 1   Fine porous silica gel (A-Type silica gel)

 

Applications:

Fine porous silica gel is mainly used for the adsorption or separation of impurities in petrochemical industry, synthetic chemical industry, electric power stations and the refining process of organic chemicals.

 

 

Technical data:

Items

Dates

beads

pellets

Adsorption capacity %≥

RH20%

8

8

RH50%

20

20

RH90%

30

30

bulk density g/1≥

720

670

Loss on ignition %≤

5.0

5.0

Specific surface

≥600m2g

≥600m2g

Porn size

20-30A

20-30A

Porn volume

0.35-0.45mlg

0.35-0.45mlg

SiO2 content %≥

98

98

Size: mm

4.0-8.0, 2.0-5.0, 1.0-3.0

1.4-4.0, 2.8-8.0

qualified size ratio %≥

90

Noteby special quality dates according to the letter of intent with the customers

 

Packaging:  25kg per compound bag or as customer required.

 

 

 

Nr. 2   Orange silica gel

 

Orange silica gel is mainly used for drying, instructing the degree of drying or humidity, and widely used in precision instruments, pharmaceuticals, petrochemicals, food, clothing, leather, home appliances and other industrial gases, etc. It can also be used for domestic purposes such as moisture proofing and dehumidifying.
Orange silica gel has a strong capacity of absorption moisture. During the process of absorption moisture, the appearance of the color changes obviously according to the hygroscopic capacity. So it’s often called "humidity indicator."

 

Technical date:

Items

Dates

Orange silica gel indicator

Adsorption capacity %≥

RH20%

20

RH35%

30

Color indicator:

RH50%

Deep Blue or violet blue

RH80%

Blue green

bulk density g/1≥

﹥750

Loss on ignition %≤

5.0

qualified size ratio %≥

90

Note:by special quality dates according to the letter of intent with the customers

Packaging:  25kg per compound bag or as customer required.

 

 

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