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![2-4um[micron] Remove H2O and CO2 Zeolite Molecular Sieve Powder for Polyurethane Coating Prevent the Formation of Bubbles](https://cdn.bestsuppliers.com/seo_products_img/pxkangyu/74afad25b57932c38581a5ac74b9c86d.jpg!/rotate/180)
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- Product Details
- {{item.text}}
Quick Details
-
MF:
-
Al2O3 SiO2 CaO Na2O H2O
-
EINECS No.:
-
215*283*8
-
Place of Origin:
-
Jiangxi, China
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Usage:
-
Adhesives & Sealants & Coatings & Paintings
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Brand Name:
-
KANGYU
-
Model Number:
-
Zeolite Molecular Sieve Powder
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Brand name:
-
XINTAO
-
Certificate:
-
ISO9001
-
Appearance:
-
Power
-
Color:
-
White
-
Water Content:
-
≤2.0 %
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Nominal Pore Diameter:
-
3/4/5/10 Angstroms
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Size:
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2-4 μm
-
Product name:
-
Activated Powder Desiccant
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Keywords:
-
Dehydrate Synthetic Molecular Sieve Powder
-
Package:
-
Vacuum aluminum foil bag
Quick Details
-
CAS No.:
-
1318*02*1
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Purity:
-
95%
-
Other Names:
-
Activated Molecular Sieve Powder
-
MF:
-
Al2O3 SiO2 CaO Na2O H2O
-
EINECS No.:
-
215*283*8
-
Place of Origin:
-
Jiangxi, China
-
Usage:
-
Adhesives & Sealants & Coatings & Paintings
-
Brand Name:
-
KANGYU
-
Model Number:
-
Zeolite Molecular Sieve Powder
-
Brand name:
-
XINTAO
-
Certificate:
-
ISO9001
-
Appearance:
-
Power
-
Color:
-
White
-
Water Content:
-
≤2.0 %
-
Nominal Pore Diameter:
-
3/4/5/10 Angstroms
-
Size:
-
2-4 μm
-
Product name:
-
Activated Powder Desiccant
-
Keywords:
-
Dehydrate Synthetic Molecular Sieve Powder
-
Package:
-
Vacuum aluminum foil bag
Products Description
Product Paramenters
|
Product
|
Activated Molecular Sieve Zeolite Powder
|
|||
|
Appearance
|
White Powder
|
|||
|
Size
|
3-10(μm)/300-325(mesh)
|
|||
|
Type
|
3A Powder
|
4A Powder
|
5A Powder
|
13X Powder
|
|
Nominal Pore Diameter
|
3 angstroms
|
4 angstroms
|
5 angstroms
|
10 angstroms
|
|
Bulk density (g/ml)
|
≥0.45
|
≥0.43
|
≥0.45
|
≥0.40
|
|
Static H2O absorption (%)
|
≥23.0
|
≥24.0
|
≥25.0
|
≥27.0
|
|
H2O content (%)
|
≤2.0
|
≤2.0
|
≤2.0
|
≤2.0
|
|
Storage time
|
3 Years
|
|||
|
Activated Molecular Sieve Powder
Activated molecular sieve powder
is a dehydrated molecular sieve powder and the activated molecular sieve powder enable to selectively adsorb molecules according to molecular size and polarity. Activated molecular sieve powder can adsorb all molecules with an effective diameter less than 3/4/5/10 angstroms.
Adding quantitative activated molecular sieve powder to the system can
remove the residual moisture in the polyurethane system
, but does not adsorb solvents, resins or pigments, thereby avoiding the formation of air bubbles and prolonging the service life of the material. Therefore, activated molecular sieve powder is an excellent powder dehumidifier for polyurethane coatings, adhesives and sealants.
KANGYU Activated Molecular Sieve Powder,
has the character of high dispersibility and rapid adsorbability. It is used in some special absorptive circumstances, such as being formless desiccant, being adsorbent mixed with other materials etc.
It can remove water eliminate bubbles, increase uniformity and strength when being additive or base in paint, resin and some adhesives.
It can also be used as desiccant in insulating glass rubber spacer.
Application Area
* Adhesives
* Sealants
* Caulks
* Coatings
* Pigment and Solvent Drying
* Insulating Glass (rubber profiles)
* Cosmetic and pharmaceutical applications
|
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