Dongguan Chengfeng Packaging Material Co., Ltd.: Dongguan, Guangdong, China; Main products: Silica Gel desiccant, clay desiccant, Calcium Chloride desiccant, dry desiccant, adhesive tape

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Cobalt Free Silica Gel Desiccant

Name: Cobalt Free Silica Gel Desiccant
Brand: chengfeng
Availability: InStock

FOB Price

US$ 0.19 - 0.21 / Piece

10000 Pieces(Min. Order)

Port SHENZHEN
Payment TermsT/T Money Gram Credit Card

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Product Details

CAS No.	12174-11-7	Other Names	cloth desiccant bag
MF	nSIO2mH2O	EINECS No.	215-108-5
Purity	99.8%	Place of Origin	Guangdong, China
Type	Adsorbent	Adsorbent Variety	Silica Gel
Usage	Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals	Brand Name	chengfeng
Model Number	CG-009

Product Description

silica gel desiccant

Characteristic
Silica gel is a high absorbent. Exposing in the air (RH 80%-90%, 25°C) 7 hours, it can absorb 35-39% water. The silica gel is made by people with the Na2SiO2 and chemical relative. The character is a lot of holes in inner, the outside structure is the anomalistic graininess. The inner configuration makes many hiatus net, forming the effect of capillary absorbent and coagulating. So it can absorb the surrounding water, alcohol, hydrocarbon and any other chemical molecules. People use sio2 physical character and now make it the best absorbent.

The Physical Character

		TYPE ( A )
Adsorption	20%RH	12
	50%RH	25
	90%RH	35
Loss on drying(%) at 180 °C		2.0
PH		5.0
SPECIFIC RESISTANCE		10.000
Surface density (g/ml)		0.73
Surface Area( ml2/g )		650
Pore Capability( ml/g )		0.36
Average pore diameter( A )		0.36
SPECIFIC HEAT ( kcal/mhr °C )		0.22
Thermal conductivity( kcal/mhr °C )		0.15

The Composition:(Unit:wt%)

SiO2	99.7
Fe2O3	0.08
AL2O3	0.16
CaO	0.04
Na2O	0.02

Packaging & Shipping

Item	Packing Size	Packing	Carton Size
1g silica gel	30*40MM	2000pcs/bag 10000pcs/ctn	433029CM
2g silica gel	35*45MM	2000pcs/bag 10000pcs/ctn	433035Cm
3g silica gel	45*45MM	1000pcs/bag 5000pcs/ctn	433035CM
5g silica gel	45*58MM	1000pcs/bag 5000pcs/ctn	433035CM
10g silica gel	60*60MM	400pcs/bab 2000pcs/ctn	433035CM
20g slica gel	60*80MM	200pcs/bag 1000pcs/ctn	433035CM

Packing Instruction

Why choose us

* short lead time

* 11 years manufacture experience

* 6 years trading experience,rich experience in export

* certificated by MSDS,SGS,ROHS,ISO9001

* factory direct price

* good service,24 hours stand by,quick response

* strong product developing team,focus on developing

* abundant test devices,every product comes from thousands of tests

* suffient production equipments,meet your high and huge demand

* OEM services,professional designers design your own package

Certifications

WE ARE CHENGFENG!

Contact Us

Dongguan Chengfeng Packaging Material Co., Ltd.: Contact nameDoris Wu
Chat Now; Phone86-769-87075997,13686617275; AddressXiewu Village, Jiaolian Community, Wanjiang Dist., Dongguan, Guangdong, China

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Product Categories

anti-mold bead	bentonite clay	Bio desiccant	container desiccant
montmorillonite	New Products	Silica gel desiccants	ungroup

Cobalt Free Silica Gel Desiccant

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silica gel desiccant

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