10g Full Chinese Compound Paper
10g Full Chinese Compound Paper10g Full Chinese Compound Paper10g Full Chinese Compound Paper10g Full Chinese Compound Paper

10g Full Chinese Compound Paper

5 out of 5 based on 43 customer ratings
(43 customer reviews)

10g Full Chinese Compound Paper

Product Description

1. ● Applications of silica desiccant: it is widely used in shoes, hats, handbags, food, drugs, toys, wood products, instruments, meters, electronics, computers and other items. The sealed space helps the static adsorption to remove moisture and control the relative humidity, which is highly moisture-proof and mildew-proof.

2. ● Features of silica desiccant:
Silica is a kind of highly active adsorption material. Usually, it is processed through reactions of sodium silicate and sulfuric acid, as well as aging and acid bubble physical process. Silica is an amorphous substance whose chemical formula is mSiO2.nH2O. It has stable chemical properties and does not react with any substances except strong base and hydrofluoric acid.
Silica’s chemical composition and physical structure determine that it has many features difficult to be replaced by materials: high adsorption performance, good thermal stability, high mechanical strength, non-toxic, tasteless and pollution-free.

3.●:Components and Values

Components Ratios
SiO2 99.6
Na2O 0.17
Fe2O3 0.02
MgO 0.01
CaO 0.04
Al2O3 0.16

 

4.●Performance parameters:

No. Item Reference Standard (JIS-Z0701)
1 Packaging appearance Beautiful appearance, clear printing, neat packaging without damages
2 Seal Neat edge sealing, even sealing pressure, no cracks, sticky and firm
3 Granular appearance Colorless irregular spherical particles
Qualified rate of particle size >96%
5 Bulk density >750g/l
6 Water adsorption RH=20% >10%

>20%

>34%

Saturated water adsorption (25℃)%> 50

RH=40%
RH=80%
RH≧95%
7 Water content <5%
8 Shelf life 1 year (stored in a sealed place)

 

43 reviews for 10g Full Chinese Compound Paper

  1. 5 out of 5

    :

    全中文 DesiccantEasy to use,指示效果 very good

  2. 5 out of 5

    :

    全中文 DesiccantEasy to use

  3. 5 out of 5

    :

    全中文 Desiccant效果好的, very good

  4. 5 out of 5

    :

    Silica desiccantEasy to use的,相当 very good的

  5. 5 out of 5

    :

    中文 DesiccantEasy to use的,效果一目了然,真的推荐使用

  6. 5 out of 5

    :

    全中文工作 very goodEasy to use,标识清楚

  7. 5 out of 5

    :

    10g全中文 Desiccant very good

  8. 5 out of 5

    :

    全中文 Desiccant very good,警示语一目了然

  9. 5 out of 5

    :

    全中文 Desiccant非常棒

  10. 5 out of 5

    :

    全中文 DesiccantEasy to use,真的

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