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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 112926-00-8
  • Other Names: silicon dioxide
  • MF: sio2
  • EINECS No.: 231-545-4
  • Purity: 99.7%
  • Place of Origin: Shandong, China (Mainland)
  • 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, pharmaceutical
  • Brand Name: wufeng
  • Model Number: 1-3mm,2-4mm
  • price: good
  • quality: type A
  • shape: bead,granule
  • color: blue ,orange,white
  • combustibility: nonflammable
  • moisture absorbality: up to 40% of its own weight
  • water content: less than 5%
  • PH: 4-7

Packaging & Delivery

Packaging Details: 16-25kg/ctn
Delivery Detail: within 7 days after deposit

mainland chemical super desiccant humidity control pouch

Introduce

Silica gel desiccant are compact, extremely durable, non-dusting absorbent packets which take up little space in packaging, yet have high moisture adsorbing capacity. Silica Gel Packet are offered with a variety of package materials and sizes to meet specific packaging needs. 

 

Features

The main component is silica which is an adsorption material has high activity. This is a kind of high water cut silica with the micro porous structure, non-toxic, tasteless, innocuity, transparent, glassiness, smooth global, with chemical stability and strong moisture absorption performance.

 

Characteristics

    (1) Strong weathering, never metamorphic, strong ability against corrosion. 

    (2) Average absorption saturated in the 50% state, so its absorption ability is quite high.
    (3) Internal has many fine celled, non-toxic, tasteless, no smell, thermal stability, chemical stability, high mechanical strength, etc.  

 

Material  silica gel

 

Product Size 0.5g,1g,2g,3g,5g,10g,15g,20g,30g,50g,100g,250g,500g,1000g.

 

Packing material composite paper, non-woven fabric, tyvek paper,opp plastic,cotton paper,aihua paper , 

 

Printing:printings in  English, Japanese, german and Spanish. or customer-specified.

 

Outer packing: transparent plastic bag inside and corrugated cardboard box outside. 

 

Note: Packing and size may be customized per your specific requirements

 

 How about Ingredient:

 

Ingredient

content(%)

ingredient

content (%)

SiO2

99.6

MgO

0.01

Na2O

0.17

CaO

0.04

Fe2O3

0.02

Al2O3

0.16

 

 

Performance parameters 

 

No.

Item

Reference Standard JIS-Z0701

1   

Moisture absorption≥(T=25°C) 

 

 RH=20%

 10%

 

 RH=40%

 20%

 

 RH=80%

 32%

 2

 PH

 4-7

 3

 Packing density g/L

 750

 4

 Water content

 <2%

 

 

Applications

widely used for absorption for moisture in order to keep proper humidity. this kind of desiccant are used widely in the storage of garments, bags, food, medicines,toys, woodworks, instruments, meters, electrical appliances and computers. 

 

Storage:
Silica-gel desiccant is powerful in sorptive moisture, therefore it should be placed on the shelf in a dry environment. Take measures to prevent rain, dampness and insolation during the transport.

 

Why Choose Us

 

1.All of our products are Eco-friendly, DMF & cobalt free,packing material meet FDA specification.

 

2-certificates:ISO9001:2008,MSDS,REACH & RoHS by SGS.

 

3.We are a manufacture which have 15 years experience in this area, High productivity, fast delivery.

 

4.OEM&ODM acceptable.

 

5.Free samples can be provided for test, welcome to trial order.

 

 

 

 

 

 

 

 

 o

 

 

 

 

Other products

 

Contact us :

Alice Song

Mobile/whatsapp:+86 1866935340

Email:wufeng at hongtaiyanggroup.com

Skype:Alice Song

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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