Epoxy Coated Wire Mesh
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Epoxy Coated Wire Mesh

Epoxy Coated Wire Mesh

The manufacturing process of Epoxy Coated Wire Mesh is to use the principle of electrostatic spraying to absorb eco-friendly epoxy resin powder on the surface of the wire mesh woven from different metal wires. Epoxy mesh is widely used in various filtering applications and as a support or for pleat spacing in filters. It can also be used in windows and doors as insect screen. The epoxy coating can be applied to Plain Steel Wire Mesh, Aluminum Wire Mesh or Stainless Steel Wire Mesh.   

Product Description

Professional Epoxy Coated Wire Mesh Supplier

Epoxy coated wire mesh, also called epoxy mesh, is a functional metal mesh material coated with eco-friendly epoxy resin through an electrostatic spraying and high-temperature curing process. It is widely used in hydraulic filters, air filters, oil filtration systems, and high-end security window screens.

As a professional epoxy coated wire mesh manufacturer, Jiushen Wire Mesh provides high-quality epoxy coated mesh solutions with stable coating performance, strong adhesion, corrosion resistance, and excellent forming capability for industrial filtration and architectural applications.

The epoxy coating evenly covers the surface of the woven metal mesh, forming a dense protective layer that improves durability, oil resistance, weather resistance, and processing performance. The finished mesh features stable openings, flat surfaces, and excellent pleating performance for filter production.



What Is Epoxy Coated Wire Mesh

Epoxy coated wire mesh is produced by applying epoxy resin powder onto woven metal wire mesh through electrostatic spraying. After high-temperature curing, the powder melts and bonds tightly to the substrate surface, creating a uniform protective coating.

The substrate materials commonly include:

  • Plain steel mesh

  • Aluminum alloy mesh

  • Stainless steel mesh

The epoxy powder can be customized for indoor or outdoor applications according to environmental requirements.

Manufacturing Standard

  • GB/T 17492-2019

Woven Pattern

  • Plain weave

  • Rough edge

  • Selvaged edge


Features of Epoxy Coated Wire Mesh

Excellent Mesh Stability

After coating, the warp and weft wires are firmly fixed, ensuring uniform mesh openings and reducing deformation during processing and pleating.

Strong Adhesion Performance

The coating adhesion force at the interlacing point can reach 0.7kg, providing stable structural performance during cutting, folding, and forming.

Superior Corrosion Resistance

The coated surface offers strong resistance against oil immersion, humidity, chemicals, and corrosion, making it suitable for demanding industrial filtration environments.

High Bending Resistance

The mesh can be folded around a steel rod with a curvature radius of 1mm without surface cracking.

Soft Surface and Easy Forming

The mesh surface is smooth and flexible, allowing easier pleating and shaping for filter element production.

Weather Resistance

According to ASTM B117-09 salt spray test standards, the coating remains unchanged after 96 hours of continuous testing, making it suitable for outdoor air filtration systems.

Uniform Coating Thickness

The powder coating amount is controlled at 20–35g/㎡ to maintain consistent coating quality and stable filtration support performance.


Epoxy Coated Wire Mesh


Types of Epoxy Coated Wire Mesh

Industrial Epoxy Coated Wire Mesh

Industrial epoxy mesh mainly includes aluminum alloy epoxy mesh and plain steel epoxy mesh. These materials are widely used as supporting mesh for:

  • Hydraulic filters

  • Air filters

  • Oil filters

  • Fuel filtration systems

  • Industrial filtration cartridges

The mesh provides excellent pleating support, airflow performance, and structural stability for filter media.

Civil Epoxy Coated Wire Mesh

Civil epoxy mesh mainly refers to stainless steel epoxy coated mesh used for:

  • Security window screens

  • High-end residential buildings

  • Commercial architectural screening systems

It combines decorative appearance with corrosion resistance and long service life.



Advantages of Jiushen Epoxy Coated Wire Mesh

Strict Surface Flatness Control

After coating, the mesh surface remains flat and stable, with a maximum undulating height on the platform ≤10mm.

Large Width Capability

The finished product width can reach up to 1600mm to meet different industrial production requirements.

Certified Eco-Friendly Coating

The coating powder adopts:

  • Low-temperature fast-curing oil-resistant matting resin paint (160℃/90s)

  • Low-temperature curing weather-resistant matting polyester paint (160℃/90s)

The powder coating complies with:

  • RoHS Certification

  • REACH Certification

Excellent Oil Resistance

The coating can withstand different hydraulic oil media under varying temperatures and operating conditions without surface changes.

Strong Mechanical Performance

The mesh can pass:

  • H grade pencil hardness test

  • 1kg/50cm impact test

  • Scratch resistance test

  • Anti-fatigue test

Easy Cutting and Processing

After coating, the mesh maintains excellent flexibility and processing capability. The edges remain stable after slitting and cutting without coating peeling.

Stable Raw Material Quality

Industrial-grade steel materials combined with wire drawing annealing technology and advanced weaving processes ensure stable mesh softness and low elastic modulus.


Specification of Epoxy Coated Wire Mesh


Substrate Mesh MaterialCoating TypeSpecificationWidth(mm)Length(m)Application
Q195Oil Resistance18*14/0.1820-1500≤1000Hydralic Filter
Q19518*14/0.1620-1500≤1000
Q19512*10/0.2520-1500≤1000
Q19522*10/0.1620-1500≤1000
5154A18*14/0.2120-1500≤1000
5154AWeather Resistance17*15/0.2120-1500≤1000Air Filter
5154AWeather Resistance18*15/0.2820-1500≤200Window Screen
SS31612/0.3520-1500≤200
SS31611/0.720-1500≤200
Specification, material, appearance colors all can be customized by contact us.


Applications of Epoxy Coated Wire Mesh

Epoxy coated wire mesh is widely used in multiple industries because of its corrosion resistance, mechanical strength, and stable coating performance.

Hydraulic Filter Industry

Used as supporting mesh for hydraulic filter elements requiring high oil resistance and pressure resistance.

Air Filtration Industry

Provides strong support and airflow performance for industrial and automotive air filters.

Oil and Fuel Filtration

Suitable for oil filtration systems operating in high-temperature and corrosive environments.

Architectural Security Screens

Used in residential and commercial window screens for durability, aesthetics, and long service life.


Why Choose Jiushen Wire Mesh

Jiushen Wire Mesh has become one of the reliable epoxy coated wire mesh suppliers for the hydraulic filtration industry, providing stable supply capability and strict quality control for global customers.

With advanced manufacturing technology and continuous process innovation, Jiushen can provide:

  • Custom-cut epoxy mesh solutions

  • Large-volume production capacity

  • Stable quality control

  • Flexible customization

  • Cost-efficient manufacturing

  • Fast delivery support

The company works closely with customers worldwide to develop epoxy coated wire mesh products suitable for different filtration and industrial applications.


Custom Epoxy Coated Wire Mesh Solutions

Jiushen Wire Mesh can customize:

  • Mesh specifications

  • Wire diameter

  • Coating type

  • Width and roll length

  • Surface color

  • Application-specific performance

Whether for hydraulic filtration, industrial air filtration, or architectural screening systems, Jiushen provides professional epoxy coated wire mesh solutions tailored to customer requirements.

Contact Jiushen Industrial Wire Mesh to get technical support and customized epoxy coated wire mesh solutions for your project.


Choose Epoxy Coated Wire Mesh by Material

Aluminum Alloy Epoxy Mesh

Aluminum alloy epoxy coated mesh is suitable for lightweight filtration systems requiring good corrosion resistance and stable airflow performance.

Typical applications include:

  • Air filtration systems

  • Automotive air filters

  • HVAC filtration

  • Lightweight industrial filters

Low Carbon Steel Epoxy Mesh

Low carbon steel epoxy coated mesh provides strong rigidity and structural support, making it suitable for hydraulic filtration applications.

Typical applications include:

  • Hydraulic oil filters

  • Heavy-duty industrial filters

  • Fuel filtration systems

  • High-strength support layers

Stainless Steel Epoxy Mesh

Stainless steel epoxy coated mesh is recommended for high-temperature, humid, or chemically aggressive environments.

Typical applications include:

  • Industrial separation systems

  • Chemical filtration

  • Marine environments

  • Outdoor filtration equipment



Choose Epoxy Coated Wire Mesh by Application


ApplicationRecommended Mesh Type
Hydraulic FilterLow Carbon Steel Epoxy Mesh
Air FiltrationAluminum Alloy Epoxy Mesh
Oil FiltrationEpoxy Coated Support Mesh
Industrial SeparationStainless Steel Epoxy Mesh
Security Window ScreenStainless Steel Epoxy Mesh


Choose Epoxy Coated Wire Mesh by Operating Environment

For filtration systems exposed to demanding environments, selecting higher corrosion resistance and stronger coating adhesion is recommended.

Typical harsh environments include:

  • High humidity conditions

  • Oil exposure environments

  • Chemical processing plants

  • Outdoor filtration systems

  • High-temperature applications

A properly selected epoxy coated wire mesh can significantly improve filtration stability and service life.



Epoxy Coated Wire Mesh vs Other Mesh Materials


Epoxy Mesh vs Stainless Steel Mesh

FeatureEpoxy Coated MeshStainless Steel Mesh
CostMore economicalHigher cost
Corrosion ResistanceGoodExcellent
Pleating PerformanceExcellentGood
WeightLightweight options availableHeavier
Filter SupportExcellentExcellent


Key Difference

Epoxy coated wire mesh offers better pleating performance and cost efficiency for filter manufacturing, while stainless steel mesh provides stronger long-term corrosion resistance in aggressive environments.



Epoxy Mesh vs Galvanized Mesh


FeatureEpoxy Coated MeshGalvanized Mesh
Coating AdhesionStrongModerate
Corrosion ProtectionBetterStandard
Filtration ApplicationsWidely usedLimited
Surface StabilityStableZinc layer may wear


Key Difference

Epoxy coated mesh is more suitable for industrial filtration applications requiring stable coating performance and long-term durability.



Quality Control of Epoxy Coated Wire Mesh

Jiushen Wire Mesh focuses on stable coating quality and industrial filtration performance through strict manufacturing and inspection processes.

Coating Adhesion Testing

Each production batch is inspected to ensure stable coating adhesion and surface bonding performance.

Mesh Opening Inspection

Uniform mesh openings help maintain stable airflow and filtration consistency during filter operation.

Pleating Performance Verification

The mesh is tested for pleating compatibility to reduce deformation during filter element manufacturing.

Surface Quality Inspection

Products are inspected for:

  • Coating uniformity

  • Wire damage

  • Surface smoothness

  • Mesh consistency


Common Problems in Epoxy Coated Mesh Applications

Coating Peeling

Poor coating adhesion may reduce filter lifespan and structural stability.

Uneven Coating Thickness

Inconsistent coating may affect support performance and filtration consistency.

Mesh Deformation During Pleating

Insufficient rigidity can cause deformation during filter element production.

Corrosion in Harsh Environments

Selecting the correct substrate material is critical for long-term industrial use.



FAQ About Epoxy Coated Wire Mesh

What is epoxy coated wire mesh mainly used for?

Epoxy coated wire mesh is mainly used as support mesh in:

  • Hydraulic filters

  • Air filters

  • Oil filtration systems

  • Fuel filters

  • Industrial separation equipment

  • Security window screens

It provides structural support, stable pleating performance, and corrosion resistance for filtration systems.


Which material is best for hydraulic filter applications?

Low carbon steel epoxy coated mesh is commonly preferred for hydraulic filters because it provides strong rigidity, stable support performance, and excellent pleating compatibility.


Can epoxy coated wire mesh be customized?

Yes. Jiushen Wire Mesh can customize:

  • Mesh count

  • Wire diameter

  • Roll width

  • Roll length

  • Coating type

  • Surface color

  • Base material

according to different industrial filtration requirements.


What is the maximum width available for epoxy coated mesh?

The finished product width can reach up to 1600mm depending on specification and application requirements.


Does the coating comply with environmental standards?

Yes. The coating powder used for epoxy coated wire mesh complies with:

  • RoHS standards

  • REACH standards

making it suitable for global industrial applications.


How is coating adhesion tested?

The coating undergoes multiple quality inspections including:

  • Pencil hardness testing

  • Impact testing

  • Scratch resistance testing

  • Bending resistance testing

  • Anti-fatigue testing

to ensure long-term durability.


Can epoxy coated wire mesh be used in outdoor environments?

Yes. Weather-resistant epoxy coated mesh can be used in outdoor filtration and architectural applications. According to ASTM B117-09 salt spray testing standards, the coating maintains stable surface performance after 96 hours of continuous testing.


Why do large filtration manufacturers prefer epoxy coated mesh?

Large-scale filter manufacturers prefer epoxy coated wire mesh because it offers:

  • Stable pleating performance

  • Strong coating adhesion

  • Consistent mesh openings

  • Better production efficiency

  • Long-term corrosion resistance

  • Cost-effective large-volume supply

These advantages help improve filter manufacturing consistency and reduce production defects.


What should bulk buyers pay attention to when sourcing epoxy coated wire mesh?

Bulk industrial buyers should evaluate:

  • Coating adhesion stability

  • Mesh flatness

  • Pleating compatibility

  • Corrosion resistance

  • Production consistency

  • Delivery capacity

  • Certification compliance

  • Customization capability

A stable supplier can help reduce filter production risks and ensure long-term supply reliability.



As one of the professional epoxy coated wire mesh suppliers, Jiushen Wire Mesh employs strict quality control practices to continuously innovate our wire mesh manufacturing process. We can work with customers to provide custom cut, installation-ready Epoxy Mesh that helps simplify construction schedules. Additionally, Jiushen Wire Weaving have the ability to handle virtually any production capacity, using lean manufacturing methods to reduce costs and eliminate waste. Feel free to contact us to get the best solution to epoxy mesh.



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Product Application Cases

				

				
  • Epoxy Mesh Used to Produce Filters

    Epoxy Mesh Used to Produce Filters

  • Epoxy Mesh Used to Produce Filters

    Epoxy Mesh Used to Produce Filters

  • Epoxy Mesh Used as Window Screens

    Epoxy Mesh Used as Window Screens


					

					
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