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| Categories | Polyester Screen Printing Mesh |
|---|---|
| Brand Name: | COMESH |
| Model Number: | CM-P003 |
| Certification: | FDA |
| Place of Origin: | China |
| MOQ: | 15m |
| Price: | USD 0.85 to 22 per meter |
| Payment Terms: | D/A, D/P, T/T, Western Union, L/C |
| Supply Ability: | 100000m per month |
| Delivery Time: | 7 to 15 work days |
| Packaging Details: | paper tube and PP bag per one roll, and then wooden case or carton outside . |
| Material: | polyester |
| Common color: | white, yellow, black |
| Width: | 100cm 127cm 145cm 148cm 165cm 220cm 260cm 310cm 360cm |
| Length: | 30 m or 50 m per one roll |
| Mesh count: | 25 30 40 50 60 80 100 110 120 135 150 160 180 190 200 230 250 300 350 380 400 420 500 etc |
| Aperture: | 25 to 740 micron |
| Thread diameter: | 55 to 250 micron |
| Sample: | available |
| Company Info. |
| Anping County Comesh Filter Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
120T 127cm Width White Color Polyester Screen Printing Mesh
1. Main Specifications and Application Scenarios
| Mesh Count Range | Applicable Scenarios | Typical Substrates |
| 20 - 80 mesh | Thick ink layer, large-area printing (textiles, advertising inkjet printing) | Fabric, lightbox fabric, metal plate |
| 100 - 200 mesh | General packaging, plastic casing, glass printing | Cardboard boxes, acrylic, glass cups |
| 250 - 350 mesh | Fine patterns, halftone printing, PCB circuitry | Mobile phone cases, membrane switches, circuit boards |
| 380 - 420 mesh | Microelectronics, solar cells, touch screens | Silicon wafers, ITO conductive films |
2. Core Performance Advantages
1) Low Elongation + High Tensile Stability: Polyester's elastic modulus is much higher than nylon's, resulting in low elongation after stretching. It is less prone to loosening during long-term printing, ensuring extremely high registration accuracy, making it suitable for high-precision printing on PCBs, electronic panels, etc.
2) Chemical and Environmental Resistance: Resistant to weak acids, organic solvents, and water; extremely low hygroscopicity; superior high-temperature resistance compared to nylon; less prone to deformation during outdoor or drying processes.
3) Uniform Mesh Size: Monofilament plain weave + precision setting ensures consistent openings, uniform ink transfer, and sharp edges.
High Cost-Effectiveness: Lower cost than stainless steel mesh, longer lifespan than ordinary nylon mesh, suitable for mass production.
3. Production Process and Standards
1) Raw Materials and Weaving: High-purity polyester monofilaments are used (to avoid uneven pore size caused by multiple filaments), with plain weave being the mainstream method; Warping → Weaving → Washing and degreasing → High-temperature heat setting (to eliminate internal stress and improve tension stability) → Slitting, inspection, and packaging;
2) Specifications: Mesh count (threads per inch) is the core, commonly 18–420 mesh/inch (7–180 mesh/cm); Supporting parameters include filament diameter (μm), mesh size, mesh thickness, open area ratio, and tension value;
3) Colors: Standard white and yellow (UV resistant, suitable for photosensitive plate making), with custom colors such as black and orange also available; Yellow mesh reduces halo during plate exposure and improves the clarity of fine lines and dots.
4. Product Shows :



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