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Product description:
It is white,translucent vitreous,another kind of silica gel of permeability of the pouch
packaging.The main material is a kind of high porous structure water silica which is
nonpoisonous,tasteless,odorless,chemical stability and with a strong moisture adsorption.
Product parameters:
|
Items |
specification |
|||
|
excellence |
grade |
qualified |
||
|
adsorption |
RH=20%,%≥ |
8.0 |
7.0 |
6.0 |
|
RH=50%,%≥ |
20.0 |
19.0 |
18.0 |
|
|
RH=90%,%≥ |
30.0 |
29.0 |
28.0 |
|
|
Loss on drying %≤ |
2.0 |
4.0 |
6.0 |
|
|
PH |
4-8 |
-- |
-- |
|
|
Resistence Ω.cm ≥ |
3000 |
-- |
-- |
|
|
Content(SiO2) % ≥ |
98 |
-- |
-- |
|
|
Spherical particles % ≥ |
82 |
-- |
-- |
|
|
granularity |
Negotiable |
Negotiable |
Negotiable |
|
|
Packing density g/l |
Negotiable |
Negotiable |
Negotiable |
|
Application:
It can widely used in storage and the relative humidity control of transportation in instruments,
equipments,leather,luggage,shoes industry,textile and so on.it also used at catalyst and air
purification or container sea transportation.
Specifications:
2-4mm,3-5mm,granular or spherical.
Packaging:
Packaging,specifications,text,special signs can designed according to customers.Usually
it can be any packing form 1g-25kg/bag,with Non woven paper,PE,PP,Tyvek,cotton or others.
Remark: Contact me and get more information.
