High Quality Color Changing Food Grade Silica Gel Desiccant Beads

• Customization: Available
• CAS No.: 112926-00-8
• Formula: Xsio2 Yh2o
• Model NO.: silica gel
• EINECS: 231-545-4
• Shape: Balls
• Drying Method: Static Drying
• Kind: Silica-Gel Desiccant
• Sorbent: Silica Gel
• Desiccant: Chemical Desiccant
• Product Name: Silica Gel
• Grade: Industrial Grade
• Size: 1 - 8 mm, Customized Size
• Moisture: Max 5% or 2%
• Density: 0.72 g/cm3
• Appearance: White or Blue Ball, Customized Color and Size
• Sample: Free
• Packing: 25 Kg/Bag, 1000 Kg/Bag, Customized Packaging
• Storage: Store in a Cool, Dry Place
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: Kang Xin
• Origin: China
• HS Code: 2811221000
• Production Capacity: 5000ton/Month

Product Description

Product Description

What is Silica gel?
 Silica gel alias: Silica gel is a highly active adsorption material, is an amorphous substance, in addition to strong alkali, insoluble in water and any solvent, non-toxic and tasteless, chemical stability. Various types of silica gel form different micropore structures due to their different manufacturing methods. The chemical composition and physical structure of silica gel determines that it has the characteristics that many other similar materials are difficult to replace: high adsorption performance, good thermal stability, stable chemical properties, and high mechanical strength.

  

 

 

Product specification

Product Name	Silica gel
Size	1-8mm (according with your requirement)
Adsorbent ability	≥85% (according with your requirement)
Bulk Density	400-450 g/L (according with your requirement)
Heating loss(water content)	3.82-5% (according with your requirement)
Click Here To Learn More About Product Parameters

Silica gel (Type A)
Appearance	Transparent or translucent glass-like pellet or lump
Application	Mainly used for drying water-proof,can also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.
Technical Data:
ITEM		Typical values
Adsorption capacity	RH=20%,%≥	11.2
	RH=50%,%≥	29.2
	RH=90%,%≥	37.6
Loss on heating,% ≤		1
thermal conductivity KJ/m.hr.°c		0.63
average pore diameter nm		2.0-3.0
pore volume ml/g		0.35-0.45
Specific surface area m²/g		650-800
specific heat KJ/kg.°c		0.92
PH value		4
Specific resistance,Ω .cm		5630
Silica % ≥		98.5
Ratio of qualified spherical granules,% ≥		90
Bulk density, g/L		760-780
Sizes: 0.5-1mm, 2-4mm, 3-5mm, 4-8mm,customized size.
[Packaging] 25kg per compound bag
[Note] The moisture content, packing and size may be customized per specific requirements.

Product application

Storage and Safety

 Safety  nontoxic and harmless.

  Stored in cool, ventilated, dry place. Avoid moisture . Avoid breathing dust when handling, and wash with soap & water in case of skin contact. For more details, refer to SDS.
 

 

Company Profile

  Tianjin Kangxin Import and Export Co., LTD our products have a competitive advantage in the market.  We have long-term cooperation with key domestic enterprises such as Zhongtai Chemical, Erdos Group,Kunlun Petrochemical, Sinopec, Zhongtai Group, Junzheng Group and Longbai Group.  

  
Our products include PVC resins,PVC paste resin,DOP, ACR 401, CPE 135A, fluorescent whitener, antioxidant, titanium dioxide, epoxy resin, paraffin wax, soy wax, PE wax ,thermoplastic rubber, carbon black, pigments and coatings, etc.  
  
Over the years, our company has been striving to achieve good quality and low prices, which has won the support and trust of many customers.
 
  We look forward to working with you and establishing a win-win relationship with you.  
 

Why choose us?

· One of leading and professional chemicals export and import in China
· Supply A wide range of products, with a full range of chemical materials

· Shortest delivery time.
· strict qaulity control system
· Competitive price

Q&A
Q:What is your packing?

A: The products are usually packaged in bags, cartons and drums. Product packaging varies according to the product.We accept custom packaging.

Q:What is the delivery time?
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15days.

Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.

Q:What is your transport?
A: Normally by sea ,by truck or by Rail;Urgently by air .

Q:Can I get the sample before placing the order?
A: Yes,Of course,click below "Send your message to this supplier"or contact us to get your FREE sample!

Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.

Q:what can you buy from us?
A:Epoxy Resin,PVC Resin,Color Liquid Pigment,Color Powder,Oxide

Q:Where is your shipping port?
A: Tianjin port,Qingdao port,Ningbo port and Shanghai port.

Q:How about your after-sale service?
A:Any problems,we will try our bese to find the best solution and give you a satisfyingfeedback