In many items, moisture encourages the growth of mold and spoilage. Condensation may also damage other items like electronics and may speed the decomposition of chemicals, such as those in vitamin pills. Through the inclusion of silica gel packets, these items can be preserved longer.

Silica gel may also be used to keep the relative humidity (RH) inside a high frequency radio or satellite transmission system waveguide as low as possible (see also Humidity buffering). Excessive moisture buildup within a waveguide can cause arcing inside the waveguide itself, damaging the power amplifier feeding it. Also, the beads of water that form and condense inside the waveguide change the characteristic impedance and frequency, degrading the signal. It is common for a small compressed air system (similar to a small home aquarium pump) to be employed to circulate the air inside the waveguide over a jar of silica gel.

Silica gel is also used to dry the air in industrial compressed air systems. Air from the compressor discharge flows through a bed of silica gel beads. The silica gel adsorbs moisture from the air, preventing damage at the point of use of the compressed air due to condensation or moisture. The same system is used to dry the compressed air on railway locomotives, where condensation and ice in the brake air pipes can lead to brake failure.

Silica gel is sometimes used as a preservation tool to control relative humidity in museum and library exhibitions and storage.

Other applications include diagnostic test strips, inhalation devices, syringes, drug test kits and hospital sanitation kits.

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Jiangxi Xintao Technology Co., Ltd

Jiangxi Xintao Technology Co., Ltd is located in Pingxiang City, Jiangxi Province, which is known as "Chemical Packing Town". XINTAO has got numerous honors and qualifications over the past 17 years.

XINTAO has a highly qualified,youthful and creative team,the harmonious working atmosphere and perfect workflow enable every XINTAO staff to serve customers with their best state. Since the opening of Alibaba International Site in 2004, after 15 years' continuous accumulation, Xintao products have been supplied to more than 80 countries and regions around the world. Xintao brand has been unanimously recognized, with its sales volume and influence have increased year by year, XINTAO has got the important place in the global chemical packing industry.

Professional testing lab and precise testing instruments ensure the good quality of manufactured products; self-owned factory and skilled workers guarantee the on-time delivery; the diversified packages not only can provide the best protection in transit, but also help customers to save costs.

For better development and strengthen inner management, and being geared to international standards, Xintao has certified to ISO9001:2015, ISO14001:2015, OHSAS18001: 2007. The chemical packing series of XINTAO are very complete, main products are molecular sieve, activated molecular sieve powder, carbon molecular sieve, activated alumina, inert ceramic balls, random and structured chemical packing in ceramic, plastic & metal, honeycomb ceramics, etc. with full sizes and well-stocked.



1. Overview

1) Place of Origin: Pingxiang City, China

2) Minimum Order: 100-500KGs

3) Delivery time: 7-30 days

4) Shipment Terms: Exw., FOB, CFR, CIF, DAP

5) Payment Term: TT, Paypal, Western Union, LC etc

6) Price Term: Wholesale price

7) Packaging: customized acceptable

8) Supply Ability: 12000 Metric Ton/Metric Tons per Year

9) Application: Ethanol dehydration


2. Bussiness Type: Manufacturer


3. Factory AddressNew Third Board Industrial Park, Development Zone,Pingxiang city, Jiangxi Province, 337000, P.R. CHINA


4. Product Types: Activated Alumina, Carbon Molecular Sieve, Ceramic Ball, Molecular Sieve, Tower Packings, etc.


5. FOB Port: Shanghai,ningbo,qingdao,shenzhen


6. Quality certificationsISO9001:2015


7. FAQ

Q1:What is your MOQ?

Our MOQ is 100-500 kilograms, which varies with different products.


Q2:What about your delivery time?

5-15MT, 3-5 days//15-25MT, 5-7days//25MT-xxxMT, 7-10days. Our delivery time will be adjusted according to your demand.


Q3:Why should I buy from you not from other suppliers?

We have 19 years of professional experience in the production and sales of Industry air desiccant and catalyst or adsorbent,with a comprehensive and scientific ISO 9001 quality management system


Q4:How can you guarantee quality? 

Always a pre-testing material before mass production; Always final Inspection before shipment.


8. Our Service


Professional technicians help to select the most appropriate products, calculate the usage amount, offer the best solutions for customers.Providing complete import and export documents to ensure customs clearance in time.


Providing professional installation guidance and on-site guidance if necessary.


Our after-sales team will follow the using effect regularly, if any problem, will offer the suitable method to solve.Providing professional regeneration guidance.


9. Quality Control:

Preproduction samples will be available before production

First Product Inspection

In-process Inspection

Preshipment Inspection

Container loading Inspection


10. Main Markets:

Domestic Market 40.00%

Southeast Asia 14.00%

South America 8.00%

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