Introduction
Silica gel is a granular, vitreous, porous form of silicon dioxide made synthetically from sodium silicate. Silica gel contains a nano-porous silica micro-structure, suspended inside a liquid. Most applications of silica gel require it to be dried, in which case it is called silica xerogel. For practical purposes, silica gel is often interchangeable with silica xerogel. Silica xerogel is tough and hard; It is more solid than common household gels like gelatin or agar. It is a naturally occurring mineral that is purified and processed into either granular or beaded form. As a desiccant, it has an average pore size of 2.4 nanometers and has a strong affinity for water molecules.

Product Material
silica gel / gel desiccant / desiccant / silica gel desiccant
Desiccant Products (Silica Gel and Clay) are drying agents used to combat humidity or moisture degradation. Products vulnerable to moisture damage need special protection during transportation, storage, etc. to ensure that it remains effective. Silica Gel Packets and Clay Desiccant's provide a simple, dependable, and economical solution for preventing moisture damage in sealed packaging.
Silica gel: Has great deal of internal surface area. It is a tasteless, odorless, non-toxic, non-corrosive, and chemically inert substance. It is a highly activated adsorbent that is available in numerous mesh sizes designed for many uses in industry. During adsorption, there is no chemical reaction in the silica gel, and no byproducts are created. it is non-deliquescent, and its shape and size never change. Its outer surfaces stay dry and it remains free-flowing, even when it is saturated with water.

Description
Product Name | 1g Tyvek Paper Packing Desiccant Packet Silica Gel |
Available Weight | 1gram to 1000 gram |
Moisture Adsorption | 25ºC, RH=90%, ≥32% |
Packing Material | Composite paper,Aiwa paper, Tyvek paper, Non Woven Paper,Plastic bag are available |
Package Printing | Topcod standard printing or customized |
Feature | High moisture absorption,non-toxic,eco-friendly, degradable |
OEM&Samples | Well accepted |
Certificates | ISO9001:2000,DMF,RoHS,REACH, |
Normal Packing Details
Weight (grams) | Size L*W(mm) | Packaging (pcs/ctn) | Carton size (cm) |
1 | 40*30 | 20000 | 45*30*40 |
2 | 50*35 | 10000 | 45*30*40 |
3 | 50*45 | 6000 | 45*30*36 |
5 | 60*45 | 4000 | 45*30*36 |
10 | 60*70 | 2000 | 45*30*30 |
20 | 85*60 | 1000 | 45*30*33 |
25 | 80*90 | 800 | 45*30*30 |
30 | 80*97 | 600 | 45*30*25 |
40 | 80*100 | 500 | 45*30*27 |
50 | 80*122 | 400 | 40*30*25 |
100 | 100*135 | 200 | 45*30*27 |
200 | 140*145 | 100 | 45*30*27 |
250 | 140*145 | 100 | 45*30*27 |
500 | 190*200 | 40 | 45*30*30 |
1000 | 190*205 | 20 | 40*30*20 |

Company Display
1: Established in 2002 with 18 years' experiences in desiccant industry.
2:Combines R&D, production and sale together.
3: Owns advanced mechanized production line
4: Product range: kinds of desiccants, humidity indicator card, Aluminum foil bag and other packing material.



Contact us
Suki Xiao
+86-18520097798
http://topcod.en.made-in-china.com