products

Self - Drying Water Based Epoxy Resin For Anti - Rust Base Coatings

Basic Information
Place of Origin: china
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: WL-174
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
Contact Now
Detail Information
Type Of Polymer: Waterborne Epoxy Ester Resin Non-volatile(%): 40±2
Viscosity( 25℃, Mpa*s): ≤500 PH: 8.0-10.0
Neutral.agent: DMEA OH Value On Solids (mgKOH/g): ----

Product Description

Self-drying Water based Epoxy Ester Resin 

 

WL-174 is a 1-Part Epoxy resin, Formulated as rust inhibitive paint for new or previously painted steel, aluminum and all types of wood and masonry surfaces. duty protective and decorative coating to withstand severe exposures.

 

1, Product Composition:

Waterborne Epoxy Ester Resin, Cosolvent, Neutralizing Agent, Water

2, Typical Date

 

Type of polymer Waterborne epoxy ester resin
Non-volatile(%) 40±2
Viscosity( 25℃, mpa*s) ≤500
PH 8.0-10.0
Neutral.agent DMEA
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 ether

 

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-174 can be diluted with deionized water or lower alcohol or alcohol ether 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-174 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
NetQin