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  • 2K water-based PU coating for other metal products.
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2K water-based PU coating for other metal products.

Protect every metal piece with our eco-friendly coating.
Consultation hotline

Consultation hotline00886-4-23286708

introduction

Introducing our revolutionary two-component water-based polyurethane coating, meticulously crafted for plastic products. It boasts unparalleled durability, eco-friendliness, and a multi-faceted aesthetic appeal. This coating guarantees exceptional adhesion, high resistance to wear, and superior chemical resistance, positioning it as an ideal solution for diverse applications.Our two-component waterborne polyurethane coating is expertly designed for various metal products, combining eco-friendliness, durability, and outstanding performance. It ensures your metal products remain in top condition in all environments, whether in construction, automotive, home furnishings, or industrial applications.


Application Fields: Electronic-related metal equipment, metal roofing and exterior wall materials, railings and fences, automotive parts, metal furniture, kitchen appliances and utensils, and more.




Here's what we offer 


●Primer Coating:

Our primer is specifically developed for metal products, ensuring superior adhesion effects 

and demonstrating outstanding performance on various metal surfaces. It not only provides 

solid foundation for the topcoat but also significantly reduces the overall construction or 

painting duration due to its rapid drying characteristics.

Colored Coating:

We offer an extensive palette of vibrant colors and exceptional glossiness, ensuring that your 

metal products are not only high-performing but also visually captivating. This colored 

coating not only enhances the aesthetic appeal of your products but also possesses 

impressive wear and scratch-resistant properties, ensuring their look and functionality 

remain intact even after prolonged use.


●Clear Coating:

Our water-based clear coat offers excellent protection for your metal products, ensuring 

environmental safety with its low VOC content and non-toxic nature. This clear coat provides 

outstanding wear resistance and corrosion protection, prolonging the lifespan of the 

products  while maintaining their shine and aesthetic appeal. With its quick-drying 

characteristics and easy-to-clean properties, maintenance is hassle-free, catering to the 

needs of efficient production and usage.


Product Specification :                       Two-component water-based polyurethane coating for other metal products.

Product Specifications

Main Component:

Water-based  PU System

Hardener:         Specialized hardener

Diluent: Pure water

Mixing Ratio

First Coat(Topcoat)

5 parts

1 part

4-5 parts

Second Coat (Primer coat)

8 parts

1 part

6-8 parts

Filter Mesh

Using a 200-300 mesh sieve

Spray Gun, Air Pressure

3-4gf/cm2

Film Thickness

14±2um

Baking Time

60*15-20 minutes

Packaging Conditions

After stabilizing at 60°C for 2 hours, allow 3-5 hours for complete cooling before packaging.

Physical Testing Conditions

 

1.     Standard testing conditions: 60°C (8-10 hrs) or 80°C (3-4 hrs), stabilize for 4-6 hrs, then proceed with physical tests.

 

2.     Simulated environment test conditions: 60°C (8-10 hrs) or 80°C (3-4 hrs), stabilize for 48 hrs, then begin environment simulation tests.

 

Suitable Substrates

Magnesium Aluminum AlloyMagnesium Lithium Alloy Common Steel  Stainless SteelZinc Alloy





Physical Properties Test: :    Two-component water-based polyurethane coating for other metal products.

S/N

Test Item

Testing Method

Test Result

Standards Applied

1

Hardness

Mitsubishi Uni

F-2H

GB/T6739-2006

2

Viscosity

IWATA NK-2

60

GB/T9751-1988

3

Solid Content

120 for 60 min

35

GB/T1725-2007

4

Gloss

WGG60 Glossmeter

As per product

GB/T9754-2007

5

Impact Resistance

DuPont Impactor

50cm/500g

GB/T1732-1993

6

Adhesion Strength

QFH Adhesion Tester

100%

GB/T9286-1998

7

Flexibility

QTX Flexibility Tester

2mm

GB/T1731-1993

8

Water Resistance

Constant Temperature Tank

OK

GB/T9274-1988

9

Salt Spray Resistance

Salt Spray Tester (480h)

Edge3mm

GB/T1771-2007

10

Weather Resistance

UVB-313, Q-PANEL (480h)

?E2

GB/T1865-1997

I want to customize:2K water-based PU coating for other metal products.

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