Silica Gel Desiccant Industrial Blue Silica Gel

• Material: Type a Silica Gel
• Application: Household, Medical, Industrial, Agricultural
• Certification: ISO, FDA, REACH, RoHS
• CAS No.: 112926-00-8
• Transport Package: 25kg Bag
• Specification: 0.5-1.5mm, 1-3mm, 2-4mm, 3-5mm, 2-5mm etc
• Trademark: Zhonghai
• Origin: Shandong
• HS Code: 2811229000
• Production Capacity: 12000 Mt/Year

Product Description

Technical Parameters:

Item		Blue gel indicator	Discoloring silica gel	Blue silica gel	Typical values
Adsorption capacity	RH=20%	8.0min	----	----	8min
	RH=35%	13.0min	----	----	13min
	RH=50%	20.0min	20.0min	18.0min	22min
	RH=90%	----	----	28.0min	32min
Rattler loss%		10.0max	10.0max	10.0max	1max
Qualified size ratio %		96min	90min	90min	95min
Loss on heating %		5.0max	5.0max	5.0max	2max
color	RH=20%	Blue or light blue	---	---	pass
	RH=35%	purple or purplish red	---	---	pass
	RH=90%	light red	light red	purple or light red	pass

Product Description:
Blue silica gel includes blue indicating silica gel,color-changing silica gel and blue silica gel. Blue silica gel has the appearance of the blue or light blue glass-like particles, according to the shape of particles It can be divided into spherical ones and block ones. Meanwhile, It has a property of turning pink from blue after absorption.

Use:
1. Mainly used for moisture absorption and rust proofing when instruments and equipment are placed in obturation conditions, at the same time, according to their own color turning red from blue after the moisture absorption it can indicates ambient humidity directly.
2. It being used with ordinary  silica gel desiccant, we can get the desiccant moisture level and judge the relative ambient humidity.
3. Desiccant silica gel used for packaging, it is widely used in precise instruments, leather, shoes, clothing, food, medicine and household appliances, etc.

Sizes:
1-3mm,2-4mm,2-5mm,4-8mm.

Packing:
N.W 25KG Bag

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

Factory Equipment

 

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.