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Water Based Hydroxyl Acrylic Resin
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Water Based Hydroxyfunctional Polyacrylic Resin suitable for large component construction

Water Based Hydroxyfunctional Polyacrylic Resin suitable for large component construction

Brand Name: WeiLi
Model Number: WL-AD3940
MOQ: 5000KGS
Price: Negotiable
Payment Terms: T/T
Supply Ability: 500TONS
Detail Information
Place of Origin:
China
Certification:
ISO9001
Packaging Details:
plastic drum
Product Description

Product  Introduction

It is a water-based hydroxylated acrylic dispersion, which is recommended to be used with solvent- based  or  water-based   isocyanate  curing  agents  to  prepare   water-based  high-performance  two- component polyurethane coatings, designed for topcoats on various metal substrates.


The resin has a hydroxyl content of WEI 3.9%, which is particularly suitable for construction environments with high temperature and low humidity. It can be used with an oily curing agent, which has a better cost-effectiveness. 


Features: Excellent compatibility with solvent-based isocyanate curing agents, excellent water resistance, and long application period.

Physical  Property

Appearance

Milky white liquid

Detection method

Non-volatile matter (%)

44±2

GB/T 1725-2007

Viscosity (mPa·S)

200-3000

GB/T 21059-2007

PH

7.5~8.5

GB/T 9724-2007

hydroxyl value(%)

3.9

Based on solids

The viscosity of the product is affected by the pH value, as the pH value increases, the viscosity and thixotropy will increase.


This resin can be used with an oily curing agent.

The following are the paint film properties measured after using a group of solvent curing agents

Item

WL-AD3940/TPA100

(Diluted by BGA)

25℃/35% outdoor corridor Under breeze conditions

60min

Surface drying time 14.5℃/60% outdoor corridor Under medium and high humidity conditions

120min

Water resistance at room temperature

15 days

Pencil hardness (baking)

H

Bending resistance (mm)

<1

Impact (front/back cm kg)

50/50

Effective opening period at 35℃

4h


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.