MachineU > China Products > Chemicals > Coating&Paint
Waterborne 2K Epoxy Resin Two Part Epoxy Curing Agents For Metal Paints
Waterborne 2K Epoxy Resin Two Part Epoxy Curing Agents For Metal Paints
Specifications
Brand Name :
WeiLi Resin®
Model Number :
WL-EP213
Certification :
ISO9001
Place of Origin :
China
MOQ :
5000kg
Price :
Negotiable
Payment Terms :
L/C,T/T
Supply Ability :
500t/month
Product Name :
Waterborne 2K Epoxy Resin
Appearance :
Ivory uniform fluid
Non-volatile value（%） :
50±2
viscosity（m Pa·s） :
≤2000
pH value :
4.0~8.0
Epoxy value（for solid） :
0.18~0.22
Film thickness :
50-60um at 80℃ for 30 mins
salt fog resistance :
over 800 hours
Description

A two-part waterborne epoxy resin system formulated with WL-EP213 and WL-C040 curing agents, designed as ambient-cure polymers. These thermosetting resins specialize in producing heavy-duty primers and interior coatings for metal substrates, offering energy-efficient alternatives to heat-cured powder coatings.

Key Performance Features

1. Rapid curing with exceptional durability: Delivers tough, UV-resistant protective coatings featuring high ultimate hardness, mar resistance, and abrasion resistance

2. Low-volatility formulation: Enables water cleanup and reduces flammability risks compared to solvent-based systems

3. Superior adhesion: Compatible with diverse metal substrates including cast iron, steel, and aluminum

4. High heat resistance: Suitable for industrial and automotive applications

Applications

Waterborne epoxy flooring systems

Railway/locomotive, bridge, and container anti-corrosion paints

Marine and heavy-duty industrial coatings

item

WL-EP213

Test method

exterior

Ivory uniform fluid

visual

Non-volatile value(%)

50±2

GB/T1725-2007

viscosity(m Pa·s)

≤2000

NDJ-79 rotary viscosimeter

pH value

4.0~8.0

GB 8325-1987

Epoxy value(for solid)

0.18~0.22

Hydrochloric acidacetone solution

The typical data of product:

A two-component coating formulated with WL-EP213 epoxy resin and WL-C040 curing agent.

Film thickness: 50-60um at 80℃ for 30 mins, salt fog resistance: over 800 hours

Coating film Test

Primer Test Result

Item

Test Result

Test Method

Physical and Chemical Properties

Original paint

Uniform liquid

Visual check

Paint film color

Light grey

Visual check

Hiding power, g/m2

80

GB/T 1720-1979

Original paint viscosity (T-4 cup at 25o) S

132s

GB/T 1723-1993

Fineness, micron

≤30

GB/T1724-1979

Non-volatile matters, %

52

GB/T1725-2007

Surface drying time, min at 23℃

20

GB 1728-1979

Hard drying time, h at 25℃

5

GB 1728-1979

Baking time, min at 65℃

30

GB/T1728-1979

Pot life, h at 25℃

3

HG/T3668-2000-5.9

Mechanical Properties

Hardness

(pencil)

H

GB/T 6739-2006

Flexibility, mm

1

GB/T 1731-1993

Impact resistance, KgNaN/50cm

pass

GB/T 1732-1993

Grinability

(20 times,320# sand paper

grindable

GB/T1770-2008

Adhesion

(Cross-cut tape test)

1

GB/T9286-1998

Adhesion

(circle-cut tape test)

1

GB/ 1720-1979

Matching

Compatibility with other coating

Good

Corrosion resistance

Water resistance at 23℃

240 h , no bubbling, peeling off and rusting

GB/T 1733-1993

Alkaline resistance

(at 25℃, 0.1N NaOH)

48 h

GB/T9274-1998

Acid resistance

(at 25℃, 0.1N

H2SO4)

48 h, no bubbling

GB/T9274-1998

Oil resistance

(at 25℃,10# Transformer oil)

48 h, no change

HGT/ 9274-1998

Temperature alternating resistance (at -40℃ +60℃)

Salt fog resistance (480h)

Bubbling at cross, not bigger than 2 mm at a single side

GB 1771-2007

Waterborne 2K Epoxy Resin Two Part Epoxy Curing Agents For Metal Paints

Send your message to this supplier
Send Now

Waterborne 2K Epoxy Resin Two Part Epoxy Curing Agents For Metal Paints

Ask Latest Price
Product Detail
Brand Name :
WeiLi Resin®
Model Number :
WL-EP213
Certification :
ISO9001
Place of Origin :
China
MOQ :
5000kg
Price :
Negotiable
Contact Supplier
Waterborne 2K Epoxy Resin Two Part Epoxy Curing Agents For Metal Paints

Xiamen WangQin Chemical Technology Co., Ltd.

Verified Supplier
1 Years
xiamen
Since 2010
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Solvent Based Solid Acrylic Resin, Waterborne Acrylic Resin, Wax Additive
Total Annual :
4000000-6000000
Employee Number :
80~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products 2K Epoxy Resin and Curing Agents
MachineU China Products Chemicals Coating&Paint
Contact Supplier
Submit Requirement