420 Mesh PET Monofilament Screen Printing Mesh 23 Micron Line Diameter 0.1mm Thickness UV Resistant Grade
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer of high-quality screen printing meshes since 1998. Our 420 Mesh PET Monofilament Screen Printing Mesh with 23 micron line diameter and 0.1mm thickness is specifically engineered for demanding UV printing applications. This precision mesh offers excellent dimensional stability, high tensile strength, and superior UV resistance, making it the ideal choice for fine-detail printing on electronics, textiles, and industrial substrates. With decades of experience and annual export value ranging from US$5 million to US$10 million, we deliver consistent quality that meets international standards.
Our UV Resistant Grade PET monofilament mesh is specially treated to withstand prolonged exposure to ultraviolet light without degradation, ensuring longer service life and consistent print quality. Whether you are printing conductive inks for PCBs or vibrant graphics on fabrics, this mesh provides the perfect balance of openness and resolution.
Key Features & Technical Specifications
- High Mesh Count (420): Delivers ultra-fine detail for high-resolution printing, ideal for fine-line circuits and intricate designs.
- 23 Micron Thread Diameter: Thin yet strong monofilament ensures sharp edges and minimal ink bleeding.
- 0.1mm Thickness: Consistent thickness across the entire roll for uniform ink deposit and repeatable results.
- UV Resistant Grade: Special additives prevent yellowing and brittleness under UV curing lamps, extending mesh life by up to 30%.
- PET Monofilament Material: Excellent chemical resistance to solvents, inks, and cleaning agents; low elongation for stable tension.
- Plain Weave Construction: Smooth surface reduces friction and ensures easy ink passage.
- Customizable Dimensions: Available in various roll widths and lengths to fit your press size.
- Consistent Quality: Produced under strict quality control with ISO 9001 management system (optional verification available).
| Parameter | Value |
|---|---|
| Mesh Count | 420 threads per inch |
| Thread Diameter | 23 μm |
| Mesh Thickness | 0.1 mm (100 μm) |
| Open Area | Approx. 32% |
| Tensile Strength | ≥ 1200 N/cm |
| Elongation at Break | ≤ 20% |
| UV Resistance | Excellent (UV stabilizer added) |
| Available Colors | White, Yellow, Custom |
Benefits for Your Business
- Enhanced Print Quality: The 420 mesh count and 23-micron thread allow you to achieve sharp, clean prints with minimal dot gain – perfect for high-end graphics and fine-line electronics.
- Longer Mesh Life: UV-resistant formulation prevents premature degradation under UV curing systems, reducing mesh replacement frequency and saving costs.
- Consistent Tension Retention: PET monofilament material maintains stable tension during long print runs, reducing registration errors and waste.
- Versatile Applications: Suitable for UV inks, solvent-based inks, and water-based inks; works on substrates like glass, plastic, metal, and textiles.
- Easy Cleaning: Smooth surface resists ink buildup, allowing quick mesh reclaiming and reusability.
Applications
- Printed Circuit Board (PCB) solder mask and legend printing
- Fine art reproduction and graphic screen printing
- Textile screen printing for high-detail patterns
- Electronic component marking and membrane switches
- Glass and ceramic decoration
Why Choose Anping County Boli Hardware Wiremesh Products Factory? Established in 1998, we have over two decades of expertise in manufacturing premium wire mesh products. Our annual export value of US$5-10 million reflects our commitment to global quality standards. We ship from multiple ports (Tianjin, Qingdao, Shanghai, Foshan) and serve markets across North America, South America, Europe, Asia, Africa, and Oceania. Every roll of our 420 mesh PET screen printing mesh undergoes rigorous inspection to ensure consistent thread diameter, tension, and UV resistance. We offer customizable rolls (width up to 3.2m, length up to 100m) and fast delivery. Contact us today for a quote or sample – let our mesh help you achieve perfect prints!
Frequently Asked Questions
Q1: What is the difference between 420 mesh and other mesh counts?
A: 420 mesh is a very fine mesh with 420 threads per inch, suitable for ultra-high resolution printing. Lower mesh counts (e.g., 120 mesh) are for thicker ink deposits, while higher counts (e.g., 500 mesh) are for extremely fine details. 420 mesh offers a good balance for detailed UV printing.
Q2: Is this mesh suitable for UV-curable inks?
A: Yes, this mesh is specifically UV Resistant Grade, meaning it can withstand repeated exposure to UV light without degradation. It works perfectly with UV-curable inks and is also compatible with solvent and water-based inks.
Q3: What is the open area percentage?
A: The open area is approximately 32%, which allows good ink flow while maintaining high resolution. Actual percentage may vary slightly depending on tension and finishing.
Q4: Can I get custom roll sizes?
A: Yes, we offer customizable widths from 1m to 3.2m and lengths from 30m to 100m. Please specify your requirements when placing an order.
Q5: How does UV resistance affect the mesh life?
A: UV stabilizers in the PET material prevent yellowing and loss of tensile strength under UV curing lamps, extending the usable life of the mesh by 20-30% compared to standard polyester mesh.
Q6: Do you provide samples before bulk order?
A: Yes, we provide free samples (A4 size) for testing. Shipping cost is negotiable. Contact our sales team to request a sample.
Q7: What is the typical lead time?
A: For standard rolls, lead time is 7-10 days after order confirmation. Custom sizes may require 15-20 days. We ship via sea, air, or express as per your preference.
Q8: How do you ensure the mesh tension consistency?
A: We use advanced weaving machines and post-weaving tension measurement. Each roll is tested for uniform tension before packing. Our quality control system follows ISO 9001 guidelines (certification available upon request).
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