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Aldehyde Resin Decolored Polyaldehyde Resin A81-1 Raw Materials For Making Paint

Basic Information
Place of Origin: China
Brand Name: Herrman
Certification: ISO9001
Model Number: A81-1
Minimum Order Quantity: 100KGS
Price: USD2.00~5.00/KG
Packaging Details: 25KG/Bag
Delivery Time: 7-15days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 2000MT Per Year
Detail Information
Name: High Viscosity Aldehyde Resin Decolored Polyaldehyde Resin Useage: Coating And Paints
Appearance: Granual Color: White
Origin: China Sample: Free
High Light:

surface active agents

,

raw material used in paint industry


Product Description

Aldehyde Resin Decolored Polyaldehyde Resin A81-1 Raw Materials For Making Paint

High Viscosity Aldehyde Resin decolored polyaldehyde resin
 

Polyaldehyde is a kind of hard resin with light colour, yellowing resistance and low viscosity. It’s non-toxic and soluble in most solvents used in coating. And it can be mixed and solved with many basic resins used in coating. So it can raise coating’s properties greatly, such as glossiness,buildines,hardness of surface layer and flexibility. It has good wetting with pigments. Polyaldehyde resin can be used in coating with high solid content.

 

Properties

Test Items Unit AH-A81-1 Test Method
Softening point 95 ~ 110 ISO 4625
Colourity Gardner color scale ≤1 ISO 4630
Acidity value mgKOH/g ≤1 ISO 3682
Hydroxyl value mgKOH/g about 40 ISO 4629
Density ( 20℃ ) g/cm3 1.1 DIN 53479

 

Compare with aldehyde resin A81:

performance index Advantages of High Viscosity Aldenhyde Resin Advantages of Aldehyde Resin
Molecular weight More ----------
Viscosity Taller Lower
Colourity -------------- Lower
Acidity value -------------- Lower
Dissolubility Better Good
Compatibility Better Good

 

Features and Applications:

• A81-1 is compatible with more paint components; the application fields are wider than aldehyde resins.

• A81-1 is not suitable for UV system ( it is easy to gel ).

 

Storage and transportation

Stored at dry and ventilated condition, be far away from flame. The shelf life is one year. Take shelter from light and rain during transportation.

Aldehyde Resin Decolored Polyaldehyde Resin A81-1 Raw Materials For Making Paint

Contact Details
emily fan

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