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WL-172A One Component Water Soluble Epoxy Resin High Solids For Metal Paints

Basic Information
Place of Origin: china
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: WL-172A
Minimum Order Quantity: 5000KG
Price: Negotiable
Packaging Details: 200kg/drum
Delivery Time: 14 work days
Payment Terms: L/C, T/T
Supply Ability: 500t/month
Detail Information
Type Of Polymer: Waterborne Epoxy Ester Resin Non-volatile(%): 74±2
Viscosity( 25℃, Mpa*s): ≤200* PH: ----
Neutral.agent: Non Neutralization OH Value On Solids (mgKOH/g): ----
High Light:

water soluble epoxy resin


waterborne epoxy resin


One Component Water Soluble Epoxy Resin

Product Description

One Component Waterborne Epoxy Ester Resin 


Epoxy coatings are formulated based upon the performance requirements for the end product. When properly catalyzed and applied, epoxies produce a hard, chemical and solvent resistant finish. They are typically used on metal and steel to give resistance to water, alkali and acids.


WL-172is a high solids, VOC compliant, single component chassis paint and underbody coating specially formulated to permanently stop automotive and truck corrosion without the use of primers or topcoats.


1, Product Composition:

Waterborne Epoxy Ester Resin, Cosolvent, Neutralizing Agent, Water

2, Typical Date


Type of polymer Waterborne epoxy ester resin
Non-volatile(%) 74±2
Viscosity( 25℃, mpa*s) ≤200*
PH ----
Neutral.agent Non neutralization
OH value on solids (mgKOH/g) ----
Air dry Applicable (Oxidation Cross-linking)
Cross-Linking with amino resin Inapplicable
Grinding Applicable
Drying speed better
Corrosion resistance better
weatherability better

PS:The Viscosity with*is measured in the case of the resin diluted by equivalent amount of propylene glycol methyl ethe*


3, Product Properties:

Excellent anticorrosion performance, especially for the preparation of anti-rust base coating;

Fast drying speed, good hardness;

Excellent salt fog-spray resistance and early water resistance:

Good storage stability;

Excellent shear stability, can be grinded with dispersions directly.

4, Instructions:

WL-172A can be diluted with deionized water or lower alcohol or alcohol ethe* to white emulsion. It can be dried by oxidation cross-linking addingoily/water driers at normal temperature or low-temperature baking. The oily driers need to be diluted by the solvent such as butyl alcohol or ethanolfor use.

The water dispersion of WL-172A is stable at neutral or slight alkaline conditions pH value has to be carefully observed in coating production sinceprecipitation may occur if acidic pigments like carbon black are used in the system. PH value of the coating system can always be adjusted

triethylamine or N, N-dimthylethanolamine. Viscosity of the dispersion will increase as the PH value increases.

5, Applications:

Air-drying or low temperature baking antirust coatings.

6, Note:

The specification is a general introduction to the products of our company. It will be adjusted with the product improvement. Please contact with thecompany to obtain the latest product description.

Contact Details
Lias Li

Phone Number : 86-592-5796153

WhatsApp : +8613806036349