5g English desiccant
5g English desiccant5g English desiccant5g English desiccant5g English desiccant

5g English desiccant

5 out of 5 based on 36 customer ratings
(36 customer reviews)

5g English desiccant

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

ComponentsRatios
SiO299.6
Na2O0.17
Fe2O30.02
MgO0.01
CaO0.04
Al2O30.16

 

4.●Performance parameters:

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

>20%

>34%

Saturated water adsorption (25℃)%> 50

RH=40%
RH=80%
RH≧95%
7Water content<5%
8Shelf life1 year (stored in a sealed place)

 

36 reviews for 5g English desiccant

  1. 5 out of 5

    :

    English desiccant very good。

  2. 5 out of 5

    :

    English desiccant very good,很Easy to use!

  3. 5 out of 5

    :

    English desiccant真的非常Easy to use,我买经常在用,她们厂是一家非常有实力的大厂!

  4. 5 out of 5

    :

    English desiccantEasy to use。

  5. 5 out of 5

    :

    这款 English desiccant很Easy to use,性价比,很高!

  6. 5 out of 5

    :

    硅胶 English desiccant很Easy to use,值得推荐!

  7. 5 out of 5

    :

    我们厂经常向她们厂买这款 English desiccant很Easy to use,值得推荐!

  8. 5 out of 5

    :

    这款 English desiccant很 very good,吸湿效果很Easy to use!

  9. 5 out of 5

    :

    这款 English desiccant,很Easy to use,值得推荐!

  10. 5 out of 5

    :

    这款英文版 Desiccant非常Easy to use,我们公司经常找她们厂买。

Add a review