Shenzhen Chunwang Environmental Protection Technology Co.,Ltd

absorb well, well absorb ! E-mail: dong@chun-wang.com    Mob: 86-13590123480

2g Silica Packets In Food

The blue color silica gel divides into the blue rubber indicator, the color deterioration silica gel and the blue rubber, the outward appearance for the blue color or the light blue glassy pellet, may divide into the sphere and the massive two kinds according to the grain shape, after having the moisture absorption, own color changes the red characteristic by the blue color.

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Product Details

1.Specificaiton

transparent or translucent glass-like pellet or lump.

average pore diameter:2.0-3.0mm.    

specific surface area:650-800m²/g.

pore volume: 0.35-0.45ml/g.        

specific heat: 0.92KJ/kg.°c

thermal conductivity:0.63KJ/m.hr.°c

Use:

Mainly used for drying water-proof,can also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.

Technical index

ITEM

Typical values

Adsorption capacity

RH=20%,%≥

11.2

RH=50%,%≥

29.2

RH=90%,%≥

37.6

Loss on heating,%      ≤

1.0

PH value

4

Specific resistance,Ω .cm

5630

Silica %              ≥

98.5

ratio of qualified spherical granules,% ≥

90

Size

2-3mm

 

Sizes:0.5-1.5mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm

 

Project

Blue rubber indicator

Color deterioration silica gel

Blue rubber

Typical value

Adsorptive capacity%

RH=20%≥

8.0

*

*

8.5

RH=35%≥

13.0

*

*

13.6

RH=50%≥

20.0

20.0

18.0

22.5

RH=90%≥

*

*

28.0

31.4

Rate of wear  %

≤10.0

≤10.0

≤10.0

≤3

Granularity qualified rate %

≥96

≥90

≥90

≥97

Heating loss %

≤5.0

≤5.0

≤5.0

≤0.9

Coloration change

RH=20%≥

Blue color or ligh blue

*

*

*

RH=35%≥

Purple or purple red

*

*

*

RH=50%≥

Pink

Pink

Lilac or pink

*

Size

1-3mm, 2-5mm, 4-8mm

 

2.Pictures

Reusable desiccant.jpg

Silica gel buy.jpg

Silica gel supplier.jpg

3.Company

Chunwang Environmental Protection Technology Co., Ltd

Website:www.absorbwell.com


Contact Person:Sophia Yin

Whatsapp: +86 13528854127

Wechat: +86 15779311477

Skype: desiccant-chunwang

Tel:+86 755 89889919-8018  Fax:+86 755 89889903

Email: export01(at)chun-wang(dot)com

4.Certisfication

silica gel sachet.pngsilica desiccant.jpg

Established in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of 2g Silica Packets In Food in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.
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