Guangdong, China
Business Type:
Business Range:
Chemicals, Industrial Equipment & Components, Instruments & Meters, Manufacturing & ...
Management System Certification:
ISO 9001, ISO 14001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Silica Gel, Silica Gel White, Adsorbent manufacturer / supplier in China, offering White Silica Gel for Moisture Adsorption, Blue Silica Gel for Natural Gas Dehydration, Blue Silica Gel with Size 2-4mm 3-5mm and so on.

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Supplier Homepage Products Silica Gel White Silica Gel for Moisture Adsorption

White Silica Gel for Moisture Adsorption

Get Latest Price
Min. Order / Reference FOB Price
1 Ton US $850-880/ Ton
Production Capacity: 5000 Metric Tons/Year
Transport Package: 25kgs/Plastic Bag,or 25kgs/Plastic Drum,Palletized
Payment Terms: L/C, T/T, D/P, Western Union
Shape: Beads
Drying Method: Static Drying
Kind: Silica-Gel Desiccant
Sorbent: Silica Gel
Desiccant: Chemical Desiccant
Size: 2-4mm, 3-5mm

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Basic Info

Model NO.
2-4mm, 3-5mm
ISO9001: 2000
0.5-1mm, 1-2mm, 1-3mm, 2-4mm, 3-5mm, 4-8mm.
HS Code
Silica gel white includes spherical silica with fine pores and massive silica with fine pores. Spherical silica with fine pores has the appearance of colorless or yellow-transparent or translucent spherical particle, massive silica with fine pores is a colorless or yellow translucent glass-like irregular particle.

Basic quality parameters
The average diameter is 2.0-3.0 nm, ratio surface area is 650-800 m2 / g, pore volume is 0.35-0.45 ml / g, ratio heat 0.92 KJ / kg. Centigrade, thermal conductivity coefficient is 0.63 KJ / m. Hr. Centigrade.

Mainly used as desiccants, moisture beads, agents to remove smell and all kinds of absorbents. Widely used to control relative humidity of the environment for storage and transport of instruments, meters, instruments equipment, leather, luggage, shoes, textiles, food, medicine and so on. It can prevent items from moisture, mildewing and rusting. Because of their high bulk density and obvious effect to absorb moisture in the case of low humidity, it can be used as air cleaner. They are widely used in the sea transport of ocean because the goods during transport often degenerate owing to temperature, the product can be used effectively to absorb water so that the quality of the goods is ensured.

0.5-1mm\1-2mm 1-3mm\2-4mm\3-5mm\4-8mm.

25KG per bag or 500KG per bag.

SpecificationsTypical Date
Adsorption capacityRH=20%Superior classFirst classQualified class
Loss on heating,%36min32min30min37min
PH value4--84--84--84.0
Specific resistance,Ω.cm3000min3000min3000min4000min
Silica %98.5min98min98min98.5min
Qualified ratio of spherical granules %95908590
Bulk density, g/lNANANA780
Note: Qualified ratio of spherical granules is only applicable to fine-pore silica gel.

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