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Product Description
Epoxy coated wire mesh is also known as epoxy mesh
Epoxy mesh is made by using the principle of electrostatic spraying to absorb eco-friendly epoxy resin powder on the surface of the wire mesh woven from different metal wires. After a certain period of high temperature curing, the epoxy resin powder is melted and covered on the substrate. A dense protective layer is formed on the surface of the mesh.
Epoxy powder is divided into indoor and outdoor types, and special powders can be customized and developed according to customer requirements. The substrate mesh usually includes plain steel mesh, aluminum alloy mesh and stainless steel mesh.
Epoxy mesh manufacturing standard: GB/T 17492-2019
Woven pattern: Plain wave rough edge/ selvaged edge
After epoxy coating, the interweaving point of the metal mesh is fixed, the warp and weft are vertical, the mesh holes is uniform, not easy to loose and deform, the support for the filter paper is strengthened, the mesh surface is soft, easy to fold and form; the coating thickness is uniform with even and consistent color.
Epoxy coated wire mesh can be manufactured in a variety of sizes, wire gauges, open areas and patterns. All our materials are sourced from certified suppliers and manufactured to high standards using an innovative crimping process
According to different Application, epoxy mesh can be divided into industrial epoxy mesh and civil epoxy mesh.
★ Industrial epoxy mesh mainly refers to aluminum alloy epoxy mesh and plain steel epoxy mesh, which are mainly used as the filter element supporting mesh, such as hydraulic filters, air filters and crude oil filters etc. to make certain good pleating results, give maximum air flow and also peak filtering.
★ Civil epoxy mesh mainly refers to stainless steel epoxy mesh, which is mainly used in high-end residential and commercial building as security window screens.
After epoxy coating, the mesh is square without deformation and the surface is flat with the maximum undulating height on the platform ≤10mm. The powder coating amount is controlled at 20-35g/㎡, with moderate interleaving points. The width of finished product can reach to 1,600mm.
The surface treatment powder adopts low temperature fast curing oil-resistant matting resin paint (160℃/90s) and low temperature curing weather-resistant matting polyester paint (160℃/90s). The powder has obtained RoHS and REACH certification.
It is resistant to oil immersion and corrosion. It can pass the detection of various brands of hydraulic oil media around the world at different temperatures and times. The coating surface has no change. It is suitable for special hydraulic filter products of high temperature and high pressure.
Weather corrosion resistance, according to ASTM B117-09 salt spray test standard, continuous test 96H coating surface unchanged, suitable for use in harsh environment air filter and outdoor environment.
Strong adhesion, can pass H grade pencil test, 1kg/50cm impact test, scratch test, anti-fatigue test.
High bending resistance, can be folded through a steel rod with a radius of curvature of 1mm, no cracks on the surface
Industrial selected high-quality steel and wire drawing annealing process, combined with the new weaving process, the mesh surface is soft, and the elastic modulus is low.
After coating, it's easy to fold and shape. The warp and weft wires are firmly bonded after the product is processed and are not easy to fall off. The edges will not fall off after slitting and cutting.
The adhesion force of the coating interlacing point can reach 0.7kg.
| Substrate Mesh Material | Coating Type | Specification | Width（mm） | Length（m） | Application |
| Q195 | Oil Resistance | 18*14/0.18 | 20-1500 | ≤1000 | Hydraulic Filter |
| Q195 | 18*14/0.16 | 20-1500 | ≤1000 | ||
| Q195 | 12*10/0.25 | 20-1500 | ≤1000 | ||
| Q195 | 22*10/0.16 | 20-1500 | ≤1000 | ||
| 5154A | 18*14/0.21 | 20-1500 | ≤1000 | ||
| 5154A | Oil Resistance | 18*16/0.28 | 20-1500 | ≤1000 | Air Filter |
| 5154A | 18*16/0.25 | 20-1500 | ≤1000 | ||
| 5154A | 18*16/0.23 | 20-1500 | ≤1000 | ||
| 5154A | Weather Resistance | 18*15/0.28 | 20-1500 | ≤200 | Window Screen |
| SS304 | 18*16/0.23 | 20-1500 | ≤200 | ||
| SS316 | 12/0.35 | 20-1500 | ≤200 | ||
| SS316 | 11/0.8 | 20-1500 | ≤200 | ||
| Specification， material, appearance color all can be customized by contact us | |||||
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.
Product Application Cases
Epoxy Mesh Used to Produce Filters
Epoxy Mesh Used to Produce Filters
Epoxy Mesh Used as Window Screens
In industrial filtration, the choice of screen material directly affects system reliability, maintenance frequency, and product quality. Epoxy coated wire mesh screens have become a preferred solution in many sectors — not because they are the strongest, but because they offer a unique balance of corrosion resistance, structural stability, and contamination control.
1. Enhanced Corrosion Resistance
Industrial filtrations often involve aggressive environments: acidic or alkaline solutions, saline water, chemical intermediates, or humid air. Uncoated carbon steel rusts quickly, while even stainless steel can suffer pitting or crevice corrosion in chloride-rich or high-concentration chemical streams.
The epoxy coating acts as a dense, chemically inert barrier that isolates the metal substrate from the fluid. This significantly extends service life, especially in water treatment, petrochemical, and marine filtration applications.
2.Stable Filtration Accuracy
A standard woven wire mesh is prone to slight movement at the wire intersections under pulsating flow or mechanical vibration. Over time, this can lead to aperture deformation and loss of separation efficiency.
Epoxy coating, once cured, bonds the crossing wires together — effectively locking the mesh geometry. The result: the screen maintains its rated opening size and filtration precision over years of continuous operation.
3. Reduced Product Contamination
In industrial filtration, metallic wear particles from uncoated screens can be contamination. Epoxy coated surfaces are smoother and generate far less friction debris.
Application Notes:
Hydraulic systems
Chemical, oil &gas
Steel & metal processing
Power generation
Offline flushing
Etc.
Conclusion
When an industrial filtration project demands corrosion resistance, dimensional stability, and low contamination risk — without the cost of exotic alloys — epoxy coated wire mesh screens offer a proven, cost-effective solution. Proper specification (coating thickness, mesh count, and operating limits) ensures reliable long-term performance.
Epoxy coated metal wire mesh technology is an advanced protective process that uniformly covers the surface of high-strength steel wire mesh with epoxy resin coating. Through electrostatic spraying and high-temperature curing, the coating is tightly combined with the metal substrate to form a dense protective layer. This technology significantly improves the corrosion resistance, wear resistance, and oxidation resistance of metal mesh while retaining its high strength and structural stability, especially suitable for humid, acidic, alkaline, and highly abrasive working environments. Compared to ordinary galvanized or bare steel wire mesh, epoxy coated mesh has a longer service life and more stable screening accuracy. At the same time, the surface is smooth and less prone to material blockage, which can effectively improve material pass rate and production efficiency. Its color can be customized for industrial grading and labeling management, and is widely used in fields such as hydraulic systerms,chemical, oil & gas filtration. This technology improves the overall operational stability of equipment while reducing maintenance costs, making it the preferred solution for modern industrial filtration systems that combines economy and durability.
