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Moisture Scavenger For Polyurethanes Reactive MgAl Carbonate Hydroxide CAS 12304-65-3
Moisture Scavenger For Polyurethanes Reactive MgAl Carbonate Hydroxide CAS 12304-65-3
Specifications
Brand Name :
LVBOSHI
Place of Origin :
CHINA
MOQ :
20KG
Price :
NEGOTIABLE
Payment Terms :
T/T
Supply Ability :
5000mts per year
Delivery Time :
5-8 work days
Packaging Details :
20kg per bag
Product Name :
Magnesium Aluminum Carbonate
CAS No. :
12304-65-3
Molecular Formula :
[M(1-X)2+Mx3+y(OH)]x+(An-)x/n·mH2O
Color :
White
Application :
PVC
pH Value (5% suspension) :
10±1
Appearance :
Powder
Magnesium oxide (MgO), % :
35±4
Description

Moisture Scavenger for Polyurethanes Reactive MgAl Carbonate Hydroxide CAS 12304-65-3

Product Name: Hydrotalcite adsorbent / Magnesium Aluminum Carbonate adsorbent

CAS No.: 12304-65-3

Molecular Formula: [M(1-X)2+Mx3+y(OH)]x+(An-)x/n·mH2O

Product Introduction:

Prevents CO₂ foaming and catalyst poisoning in moisture-sensitive PU systems (e.g., prepolymers, adhesives). Binds water selectively at room temperature, maintaining reactant integrity during processing.

Specification:

No.

Item

Specification

1

Aluminum oxide (Al2O3), %

20±4

2

Magnesium oxide (MgO), %

35±4

3

Chloride ion (Cl-), %

≤0.1

4

Sulfate ion (SO42-), %

≤0.5

5

Loss on Drying, %

≤8.0

6

pH Value (5% suspension)

10±1

7

Apparent Volume (ml/10g)

25-45

Advantages of our magnesium aluminum carbonate adsorbent:

1.High H₂O adsorption (≥20% w/w)
2.Minimal impact on viscosity
3.Non-interfering with isocyanate chemistry
4.Easy dispersion in polyols

Package:

Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.

Customized package available.

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Moisture Scavenger For Polyurethanes Reactive MgAl Carbonate Hydroxide CAS 12304-65-3

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Product Detail
Brand Name :
LVBOSHI
Place of Origin :
CHINA
MOQ :
20KG
Price :
NEGOTIABLE
Payment Terms :
T/T
Supply Ability :
5000mts per year
Contact Supplier
Moisture Scavenger For Polyurethanes Reactive MgAl Carbonate Hydroxide CAS 12304-65-3

Zhejiang Qiuda New Materials Co.,Ltd.

Verified Supplier
1 Years
zhejiang, shaoxing
Business Type :
Manufacturer, Trading Company
Main Products :
Magnesium Aluminosilicate, Magnesium Silicate, Magnesium Aluminum Carbonate
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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