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High Quality Orange Silica Gel Desiccant Indicating Silica Gel

China High Quality Orange Silica Gel Desiccant Indicating Silica Gel, Find details about China Fine Pore Silica Gel, Silica Gel from High Quality Orange Silica Gel Desiccant Indicating Silica Gel

Trademark
Zhonghai
Origin
Shandong
HS Code
2811229000
Trademark
Zhonghai
Origin
Shandong
HS Code
2811229000
Technical Parameters:

Physical Characteristics
Item

Orange Silica Gel

Bulk Density(g/ml)

0.75

Specific Surface Area(m2/g)

700

Average Pore Diameter( nm)

2.4

Pore Volume(ml/g)

0.32-0.39

Specific Heat(KJ/kg.ºC)

0.92

Thermal Conductivity (KJ/m.Hr.ºC)

0.63

Regeneration Temperature(ºC)

100~120


Techical Specification
Item

Specification

Typical Value

Superior Class

First Class

Qualified Class

Adsorption
Capacity

RH=20%,% ≥

12

10

8

9

RH=35%,% ≥

20

18

15

17

RH=50%,% ≥

27

24

20

25

RH=90%,% ≥

40

36

30

35

Rattler Loss,%≤

10

10

10

10

PH Value

2-4

2-4

2-4

4.0

Specific Resistance ,Ω.cm ≥

5000

3500

3000

3500

Silica ,% ≥

98.2

98

98

98

Qualified Ratio of Spherical Granules ,% ≥

95

90

80

85

Ratio of Size Qualified ,% ≥

100

99.5

90

97

Moisture Content,% ≥

1.5

2.0

5.0

5.0

Bulk Density, g/ml

0.78

0.75

0.70

0.76

Color

RH 20% ≥

Light Yellow

RH 35% ≥

Light Green

RH 50% ≥

Light Dark Green

Original Color

Orange

Notes: The value of qualified ratio of spherical granules is just applicable to the qualified ratio of silica gel spherical granule.


Product Description:
Its main component is silicon dioxide and its color varies with the humidity.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." It has characters of cobalt chloride free, non-toxic, odorless, harmless, etc.

Use:
This product 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.

Sizes:
 0.5-1.5mm,1-3mm,2-4mm,3-5mm,2-5mm etc.

Packing:
N.W 25KG Bag

Note:
The moisture content, packing and size can be customized according to the customer's requirements.

Factory Equipment
High Quality Orange Silica Gel Desiccant Indicating Silica GelHigh Quality Orange Silica Gel Desiccant Indicating Silica Gel

 

High Quality Orange Silica Gel Desiccant Indicating Silica Gel
FAQ

 1. Delivery time 

a) For the stock items, we can arrange the shippment within 2~3days after received your payment. For the customized items, we will indicate the delivery time in the quotation list. 

2. MOQ&Shipping

a) Full containers by sea 

b) Small quantity(>25kg), by air or by LCL or by Express as your requirement

3. Payment term

a) Small quantity recommend West Union

b) Full containers  recommend T/T or  L/C

4.How is the charge for sample?

Free samples could be offered and pls kindly pay the express charge.

5. Can you give warranty of your products?

Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail. We will provide the replacements to you at our cost according to actual conditions.

6.Can I visit your factory?

Sure, warm welcome. If you have visiting plan, please contact us to make an appointment in advance.

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