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Qingdao Xin Lida Silica gel Co., Ltd

Products >> Type A Granular Silica Gel Drying Moistureproof Catalyst Carrier

Type A Granular Silica Gel Drying Moistureproof Catalyst Carrier

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Description
Product Name: Type A Granular Silica Gel Drying Moistureproof Catalyst Carrier
Supply Ability: 15000
Related proudcts silica gel desiccant, type a silica gel,
Specifications 0.5-1mm, 0.5-1.5mm, 1-2mm,1-3mm,2-4mm,3-5mm
Price Term: FOB,CNF,CIF
Port of loading: Qingdao port
Minimum Order
Unit Price:

Welcome to contact us for more ***ails~~

Characteristics
Tran***rent or translucent glass-like pellet or lump.
Average pore diameter: 2.0-3.0nm.
Specific surface area: 650-800 m2/g
Pore volume: 0.35-0.45ml/g.
Specific heat: 0.92 KJ/kg. oC.
Thermal conductivity: 0.63 KJ/m. Hr. oC.

Use:
Mainly used for drying and moistureproof, may also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.

[Sizes]0.5-1.5 mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm.

[Packing]25kg per bag or 500 kg per bag, net.

[Note]The moisture content, packing and size may be customized per your specific requirements.

Technical Data

ITEM Specifications Typical values
Superior
Class First
Class Qualified
Class
25oC
Adsorption capacity, % RH=20%, ¡Ý 10.5 10.0 8.0 11.0
RH=50%, ¡Ý 23.0 22.0 20.0 27.3
RH=90%, ¡Ý 34.0 32.0 30.0 36.6
Loss on Heating, ¡Ü 2.0 4.0 6.0 1.3
pH value 4-8 - - 4.7
Specific resistance, ¦¸¡¤cm ¡Ý 3000 - - 6250
Silica, % ¡Ý 98 - - 99.0
Qualified ratio of spherical granules, % ¡Ý 82 - - 90
Size Negotiable Negotiable Negotiable 2-5mm
Bulk density, g/L ¡Ý Negotiable Negotiable Negotiable 778
Note: Qualified ratio of spherical granules is only applicable to fine-pored silica gel

Contact Us
Company: Qingdao Xin Lida Silica gel Co., Ltd
Contact: Ms. Sunny Han
Address: Long quanhe Road 5, Qingdao automotive industry new town, Qingdao, China
Postcode: 266717
Tel: 15865322903
Fax:
E-mail:         


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