• Narrow Pore Silica Gel Balls for Water Absorption
  • Narrow Pore Silica Gel Balls for Water Absorption
  • Narrow Pore Silica Gel Balls for Water Absorption
  • Narrow Pore Silica Gel Balls for Water Absorption
  • Narrow Pore Silica Gel Balls for Water Absorption
  • Narrow Pore Silica Gel Balls for Water Absorption

Narrow Pore Silica Gel Balls for Water Absorption

CAS No.: 7631-86-9
Formula: Msio2.Nh2o
EINECS: 231-545-4
Shape: Sphere
Drying Method: Static Drying
Kind: Silica-Gel Desiccant
Samples:
US$ 0/kg 1 kg(Min.Order)
| Request Sample
Customization:
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Overview

Basic Info.

Model NO.
Type A, type B, type C
Sorbent
Silica Gel
Desiccant
Physical Desiccant
Bulk Density
670-720 G/L
Sio2
>98%
Loss on Heating
<5%
Particle Size Pass Rate
>90%
Transport Package
Bags, Pallets
Specification
0.5-1.5mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm 4-8mm
Trademark
Chemsize
Origin
China Shangdong
HS Code
2811221000
Production Capacity
8000mt/Year

Product Description

Product Description

 

Type A Silica Gel


Type A Silica Gel


Type A silica gel is a transparent or translucent particle with a chemical formula mSiO2·nH2O. It is insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions. This silica gel exhibits high mechanical strength and good wear resistance.



  • Average Pore Diameter: 2.0-3.0nm

  • Surface Area: 650-800m2/g

  • Pore Volume: 0.35-0.45ml/g


Applications of Type A silica gel include drying, moistureproofing, catalyst carriers, adsorbents, separators, and variable-pressure adsorbents.


For more information, contact Lianyungang Chemsize International Trading Co., Ltd.



Technical Parameter:

Items Indicators
 spherical blocky
Adsorption capacity %≥ RH20% 8 8
RH50% 20 20
RH90% 30 30
Bulk density                 g/l 720 670
Loss on heating              ≤% 5.0 5.0
SiO2                                   ≥% 98 98
Particle size pass rate          ≥% 90
Note: Special requirements are subject to agreement

Discover our range of silica gel balls for water absorption in sizes ranging from 1-3mm to 3-5mm. Ideal for moisture control with high adsorption capacity.

Product and Packaging:

Choose from 25kg or 500kg bags of Narrow Pore Silica Gel Balls for efficient water absorption. Ideal for various applications.

Narrow Pore Silica Gel Balls for Water Absorption

Al Silica Gel



Al Silica Gel



Properties:



  • Colorless or light yellow transparent or translucent spherical particles

  • Chemical formula: mSiO2.nAl2O3.xH2O

  • Stable chemical properties, non-combustion, insoluble in any solvent except strong base and hydrofluoric acid

  • Similar adsorption capacity at low humidity (RH=10%, RH=20%) compared to silica gel with fine holes

  • 6-10% higher adsorption capacity at high humidity (RH=80%, RH=90%) compared to silica gel with fine holes

  • Thermal stability of 350ºC, more than 150ºC higher than silica gel with fine holes



Application:



  • Mainly used for adsorption and separation of light hydrocarbons by dehydration of natural gas

  • Can be used as a catalyst and catalyst carrier in the petroleum industry

  • Industrial desiccant, liquid adsorbent, and gas separation agent



Technical Specifications:


For detailed technical specifications, please contact Lianyungang Chemsize International Trading Co., Ltd.




Items Indicators Typical Value
SiO2                          ≥ % 95 97
Al2O3                        ≥ % 0.5-5 3
25ºC
Adsorption capacity
% wt
RH=20%≥ 9 9.9
RH=40%≥ 18 19.8
RH=80%≥ 42 46.4
Pore Volume            ml/g 0.4-0.6 0.46
Bulk density             g/l 650 721
Surface Area            m2/g 600-800 694
Loss on heating          ≤% 2 1.8
PH 4-8 5
Crushing Strength        N> 150 186


Type A Silica Gel



Type A Silica Gel



Size: 1-3mm, 2-4mm, 3-5mm


Packaging: Bags of 25kg or 500kg


Notes: Particle size, packaging, moisture, and specifications can be customized



Type A silica gel is a transparent or translucent particle with the chemical molecular formula mSiO2.nH2O. It is insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions. This silica gel has high mechanical strength and good wear resistance with an average pore diameter of 2.0-3.0nm, Surface Area of 650-800m2/g, and Pore Volume of 0.35-0.45ml/g.



Application: It is mainly used for drying and moistureproof purposes, and may also be utilized as catalyst carriers, adsorbents, separators, and variable-pressure adsorbents, among other applications.



Company: Lianyungang Chemsize International Trading Co., Ltd.




Technical Specifications
Items Indicators
 spherical blocky
Adsorption capacity %≥ RH20% 8 8
RH50% 20 20
RH90% 30 30
Bulk density                 g/l 720 670
Loss on heating              ≤% 5.0 5.0
SiO2                                   ≥% 98 98
Particle size pass rate          ≥% 90
Note: Special requirements are subject to agreement

Size: 1-3mm, 2-4mm, 3-5mm. Packaging: 25kg or 500kg bags. Type B Silica Gel from Lianyungang Chemsize International Trading Co., Ltd. Ideal for water absorption.

Narrow Pore Silica Gel Balls for Water Absorption


Type B Silica Gel



Properties:



  • Type: Translucent particle

  • Types: Spherical and blocky

  • Chemical Formula: mSiO2.nH2O

  • Solubility: Insoluble in water and inorganic acids, soluble in hydrofluoric acid and concentrated caustic soda solution

  • Mechanical Strength: High

  • Wear Resistance: Good

  • Pore Volume: 0.50-0.80ml/g

  • Average Pore Diameter: 5.0-8.0nm

  • Specific Surface Area: 450-600m2/g



Application:


Mainly used for air humidity regulation, catalysts, and catalyst carriers. Ideal for making scented silica gel and as raw materials for fine chemical products like silica gel chromatography.



For more information, contact Lianyungang Chemsize International Trading Co., Ltd.




Technical Specifications
Items Indicators
spherical blocky
grade A grade B grade A grade B
Adsorption capacity %≥ RH20% 4 3 4 3
RH50% 11 10 11 10
RH90% 70 50 70 50
Bulk density          g/1 500-600 500-600 500-600 500-600
Loss on heating       ≤% 5 5 5 5
Specific resistance    Ω·cm≥ 5000 3000 5000 3000
SiO2                          ≥ % 98 98 98 98
Particle size pass rate   % ≥ 90
Note: Special requirements are subject to agreement



C-Type Silica Gel Description



C-Type Silica Gel



Size:


1-3mm, 2-4mm, 3-5mm



Packaging:


Bags of 20kg or 500kg



Type:


C-Type Silica Gel



Properties:


C-Type silica gel, also known as coarse pore silica gel, consists of milky white particles. It comes in two forms: spherical and blocky, with a chemical formula mSiO2.nH2O. It is insoluble in water and inorganic acid, but soluble in hydrofluoric acid and concentrated caustic soda solution. The pore volume ranges from 0.78 to 1.00ml/g, pore diameter is 8-10nm, and surface area is 350-500m2/g.



Application:



  • Drying various industrial gases

  • Adsorption of organic acids and moisture in transformer oil

  • Removal of polymer protein in industrial fermentation processes

  • Purification and separation of harmful elements in water

  • Protection of articles from moisture

  • Use as a catalyst carrier

  • Basic material for further processing into fine silica gel series products



For more information, contact Lianyungang Chemsize International Trading Co., Ltd.




Technical Specifications
Items Indicators
spherical blocky
Amount of adsorption % ≥ 78 78
Bulk density        g/l 400-500 400-500
Loss on heating       ≤% 5.0 5.0
SiO2                       ≥ % 98 98
Particle size          mm 2-5,4-8mm 0.5-2,1-8mm
Particle size pass rate   % ≥ 90
Note: Special requirements are subject to agreement

Blue Silica Gel by Lianyungang Chemsize International Trading Co., Ltd. comes in bags of 20kg or 500kg. Ideal for water absorption with narrow pore silica gel balls.

Narrow Pore Silica Gel Balls for Water Absorption



Blue Silica Gel Product Description



Properties


Blue silica gel is available in blue or light blue glassy particles. The products are categorized into blue silica gel indicator and blue silica gel. It exhibits hygroscopic properties, changing from blue to purple and eventually to light pink as it absorbs moisture. This color change indicates the humidity level of the environment and signals when replacement is needed. Blue silica gel can be used independently as a desiccant or in conjunction with Type A Silica Gel.



Application


Primarily used for absorbing moisture and preventing rust in instruments, gauges, and equipment within enclosed conditions. As it absorbs moisture, the color changes from blue to red, visually indicating the relative humidity of the environment. When used with ordinary silica gel or a drier, it helps determine the extent of moisture absorption and assesses the relative humidity of the surroundings. Widely utilized as a silica gel drier for packaging precision instruments, leathers, shoes, clothes, foodstuffs, medicines, and household electric appliances.



For more information, please contact Lianyungang Chemsize International Trading Co., Ltd.




Technical Specifications
Items Indicators
Blue silica gel indicator Blue silica gel
Particle size pass rate  % ≥ 90 85
Adsorption capacity  %≥ RH20% 8 --
RH35% 13 --
RH50% 20 20
Colour RH20% blue or light blue --
RH35% purple or purplish red --
RH50% light red light red
Loss on heating    ≤% 2 5
Appearance Bule or light blue
Note: Special requirements are subject to agreement

Product Name: Cobalt-Free Color-Changing Silica Gel Balls


Size: 1-3mm, 2-4mm, 3-5mm


Packaging: Bags of 25kg


Description: High-quality narrow pore silica gel balls for efficient water absorption. Ideal for industrial and commercial use. Non-toxic and eco-friendly.

Narrow Pore Silica Gel Balls for Water Absorption

Product Description


Properties:



  • The European Union classified cobalt chloride as a Class II carcinogen in 1998.

  • Blue gum containing cobalt chloride is banned in Europe and the United States.

  • Cobalt-free environmental discoloration silica gel was developed to meet market demands.


Features:



  • Developed from blue gum color-changing silica gel.

  • Orange color-changing silica gel made from fine porous silica gel impregnated with inorganic salt mixture.

  • Utilizes new non-toxic compound dyes to eliminate pollution caused by dyes and discoloration agents.

  • Original technological conditions and good adsorption performance make it an environmental-friendly product.


Application:



  • Mainly used as a desiccant and indicating desiccant saturation degree in sealed packaging.

  • Monitors relative humidity in precision instruments and general packaging to prevent moisture damage.


Company: Lianyungang Chemsize International Trading Co., Ltd.


Technical Specifications
Items Indicators
Orange to colorless Orange to blackish-green
Amount of adsorption % ≥ RH50% 20 20
RH80% 30 30
appearance Orange or Orange-red Orange or Orange-red
Loss on heating       ≤% 5 5
Particle size pass rate   % ≥ 90 90
Colour RH50% A slight yellow color Dark blue or purplish blue
RH80% Colorless or yellowish blackish-green
Note: Special requirements are subject to agreement



Coarse Pore Microsphere Silica Gel



Size: 1-3mm, 2-4mm, 3-5mm


Packaging: Bags of 25kg



Properties:



  • Coarse pore microsphere silica gel for milky white particles

  • Main composition: SiO2·nH2O

  • Insoluble in water and inorganic acids

  • Soluble in hydrofluoric acid and strong caustic soda solutions

  • Pore volume: 0.80-1.2 ml/g

  • Pore diameter: 8-12nm

  • Surface area: 350-460m2/g



Application:


Used as a catalyst and catalyst carrier for petrochemical products like phthalic anhydride, aniline, maleic anhydride, and triacrylonitrile. Also utilized in refined petroleum products, selective adsorption separation of organic gases and liquid components, ion exchange for water purification, and high purity gas dehydration refining.



Company name: Lianyungang Chemsize International Trading Co., Ltd.




Technical Specifications
Items Indicators
Amount of adsorption         % ≥ 80
Bulk density              g/l 400
Loss on heating           ≤% 5.0
Particle size pass rate    % ≥ 85
Note: Special requirements are subject to agreement

Discover our Silica Gel FNG in various mesh sizes for water absorption. Each bag contains 20kg, perfect for industrial use. Trust Lianyungang Chemsize International Trading Co., Ltd. for quality desiccants.

Narrow Pore Silica Gel Balls for Water Absorption


Silica Gel FNG



Properties



  • Silica Gel FNG is a white or light gray spherical particle.

  • The product is a type of silica gel made from powder.

  • In addition to the adsorption properties of regular silica gel, it also offers good water resistance.

  • It has a low regeneration breakage rate and a long service life.



Application



  • Mainly used for air drying in the process of air separation, liquid air, and liquid oxygen preparation process of acetylene adsorption.

  • Compressed air and various industrial gases are dried using Silica Gel FNG.

  • It serves as a liquid adsorbent and catalyst carrier in petrochemical, electric brewing, and other industries.

  • Used as a buffer of ordinary silica gel protective bed desiccant silica sand, silicone rubber protective layer.



Company name: Lianyungang Chemsize International Trading Co., Ltd.




Technical Specifications
Items Indicators  
FNG-I FNG-II  
grade A grade B grade A grade B  
Adsorption capacity        % ≥ 38 30 70 50  
Bulk density              g/l 600-700 600-700 400-500 400-500  
Pore Volume             ml/g 0.6 0.35 0.72 0.70  
Loss on heating           %≤ 5 5 5 5  
Crushing Strength         N> 40 30 40 30  
None-bursting rate with water %≥ 95 90 95 90  
Spherical pass rate          %≥ 85 80 85 80  
Note: Special requirements are subject to agreement



Column Chromatography Silica Gel



Size: 2-5mm, 4-8mm, 8-12mm


Packaging: Bags of 25kg or 500kg



Properties:


Column chromatography silica gel is a white uniform powder particles, non-toxic, and tasteless. The main component is silica, with high purity, safety, and health characteristics. Due to its different adsorption residence time for various substance components, it can achieve the separation and purification of mixed components effectively.



Application:


Primarily used for refining petroleum products, removing aromatic substances, or separating and purifying the active components of Chinese herbal medicine. It is also utilized in the preparation of high-purity substances.



Company: Lianyungang Chemsize International Trading Co., Ltd.




Technical indicators
Items Indicators
Type A Type B Type C
Industrial grade  Reagent grade Industrial grade  Reagent grade Industrial grade  Reagent grade
pore diameter nm 2-3 2-3 5-8 5-8 8-10 8-10
pore volume 0.35-0.45 0.35-0.45 0.5-0.75 0.5-0.75 0.8-1.00 0.8-1.00
surface area ≥600 ≥600 450-600 450-600 320-400 320-400
150ºC Loss on heating  %≤ 5 2 5 2 5 2
Chloride compound(CI-) -- 0.02 -- 0.02 -- 0.02
iron(Fe3+) -- 0.02 -- 0.02 -- 0.02
Note: Special requirements are subject to agreement



Product Description



Product: Mesh Size Separator


Company: Lianyungang Chemsize International Trading Co., Ltd.



Size Options: 30-60, 60-100, 100-200, 200-300, 300-400, 500-800 mesh


Packaging: Bags of 20kg


Storage: Store in a dry and ventilated place. Do not store with volatile substances to prevent moisture absorption or interference with separation performance.




Certifications




Welcome to Lianyungang Chemsize International Trading Co., Ltd.



Our Silica Gel Factory is certified by:



  • Quality Management System Certificate ISO9001

  • Environmental Management System Certificate ISO14001

  • Occupational Health and Safety Management System Certificate ISO450



Additionally, our products have passed SGS REACH SVHC, ROHS, and DMF tests.




Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption

Customize particle size, packaging, moisture, and specifications of our Narrow Pore Silica Gel Balls for Water Absorption. Ideal for various applications.

Packaging & Shipping

Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption

Product and Packaging:

Explore our selection of premium silica gel products from Lianyungang Chemsize International Trading Co., Ltd. Our offerings include chromatography silica gel, orange silica gel, desiccant silica gel, and more. Choose from a variety of packaging options such as bags, jumbo bags, drums, and pallets to suit your specific needs.

Narrow Pore Silica Gel Balls for Water Absorption

Company Profile

Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
Narrow Pore Silica Gel Balls for Water Absorption
 

FAQ




Silica Gel Desiccant Products



Welcome to Lianyungang Chemsize International Trading Co., Ltd.



Silica Gel Desiccant Products



Our silica gel desiccant products are designed to effectively absorb moisture and maintain dryness in various applications. Here are some key features and benefits:




  • Sample orders available free of charge

  • Lead time for samples: 3-5 days

  • Delivery within 15 days for orders up to 100mt

  • No MOQ limit

  • Fast shipping via DHL, UPS, FedEx, or ***

  • Customizable packaging with logo printing option

  • Quality control system with less than 0.2% defective rate



Order Process:



  1. Provide your requirements or application details

  2. Receive a quote based on your needs

  3. Confirm samples and pay deposit

  4. Production arrangement



For any inquiries or assistance, please feel free to contact us. We are here to help!



Contact us at Lianyungang Chemsize International Trading Co., Ltd.


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Diamond Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
1000000 RMB
Plant Area
101~500 square meters