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Excellent Salt Spray Resistance Acrylic Modified Epoxy Resin For Automobile Parts Anti -Rust

Basic Information
Place of Origin: china
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: WL-156
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: Brown Viscous Liquid Viscosity(mPa.s): ≥5000
Physical State: Liquid Solid Content: 74±2%
Ph: 8.0-10.0

Product Description

WL-156 Water-based Acrylic Modified Epoxy Resin

 

Introduction

Water-based acrylic modified epoxy ester resin is mainly used to make water-based air-drying industrial coatings, and can also be used to make water-based amino baking industrial coatings.

Composition: water-based acrylic modified epoxy ester resin, co-solvent, neutralizer.

 

Specification

Apperance Brown viscous liquid
Solid content(%,) 74±2%
Viscosity(mPa.s) ≥5000
pH(1:1 dilution with water) 8.0-10.0

 

 

Properties

  1. Excellent salt spray resistance, excellent gloss, excellent pigment wetting and dispersing and storage stability, fast drying speed, high hardness.
  2. Excellent shear stability, helps the pigment wetting, can directly participate in the grinding of the color paste, it is recommended to add a small amount of high boiling point solvents such as ethylene glycol butyl ether during grinding to increase the stability of the system.
  3. It is recommended that the drier be mixed with the resin in advance.
  4. Use 1 times the amount of water to dilute the resin first, and then infinitely add water to dilute; if the resin is diluted with more than 1 times the amount of resin at a time, compatibility problems are likely to occur.
  5. The pH value of the system is stable at 8.5-9.5, and it will settle and layer under acidic conditions. Pay special attention when adding acidic pigments.

 

Application

This is mainly used for anti-corrosion and rust prevention and decoration of metal surfaces, including auto parts, frame and axles, gearboxes, brake pads, drive shafts, vehicle chassis parts, motors, steel structures, steel cylinders, water pumps, engineering machinery, hardware tools , Containers, railway locomotives, agricultural machinery, elevator parts, petroleum pipelines, transformers, radiators, valves and other metal products such as primer, topcoat and primer and top coat all-in-one paint.

 

Instructions:

  • When preparing air-drying paint, add a drier (the company has a matching drier 3305, adding 2-6% of the resin amount) to accelerate the oxidation crosslinking.
  • Add the drier to WL-186 resin and mix, then add water to dilute, so that better compatibility and gloss can be achieved (the solvent based drier can be diluted with butanol butyl ether and other alcohol ether solvents before adding to WL-186).
  • The surface drying time of the paint film is about 20 minutes, and the hard drying time is about 3 hours, and the paint film has good strength after 10 hours.
  • It can be used in combination with WL-186 and other similar resins, and it can also be used in combination with self-drying emulsions or water-based thermoplastic resins to solve the problems of gloss, adhesion and insufficient salt spray resistance of emulsion products.

 

Storage

200Kg/drum packaging.

Store in a cool and ventilated place, keep the container tightly, storage temperature is 0-40 ℃, shelf life is 12 months.

 

Special Tips

This material is complied according to our existing technology and experience, the technical advice provided is sincere, but it is not guaranteed to be used in all samples and formulations, all the data are for users reference only.

 

 

Contact Details
WQ Chemical

Phone Number : +8613906014499