Durable Stainless Steel Fly Screen for Greenhouse Ventilation Openings 24x24 Mesh 304 Grade
Product Spotlights
At Anping County Boli Hardware Wiremesh Products Factory, we have been dedicated to manufacturing high-quality wire mesh products since 1998. Our Durable Stainless Steel Fly Screen for Greenhouse Ventilation Openings 24x24 Mesh 304 Grade is engineered to provide reliable insect protection while maintaining excellent airflow for your greenhouse. This screen is crafted from premium 304 stainless steel, offering superior corrosion resistance and long-term durability in humid or outdoor environments. With an annual export value of US$5–10 million, we supply trusted mesh solutions to clients across North America, Europe, Asia, and beyond.
Key Features & Benefits
- Premium 304 Stainless Steel – Resists rust, corrosion, and chemicals, making it ideal for greenhouse ventilation openings exposed to moisture and fertilizers.
- 24x24 Mesh Count – Provides a fine barrier against flies, mosquitoes, aphids, and other small insects without significantly restricting air circulation.
- Durable Construction – The wire diameter (typically 0.3mm) ensures strength and tear resistance, even under frequent opening and closing of vents.
- Customizable Dimensions – Available in various widths and lengths to fit different greenhouse vent sizes; rolls can be cut to your exact requirements.
- Easy Installation – Flexible yet sturdy mesh can be cut with scissors, stapled, or clamped onto frames without specialized tools.
- UV & Weather Resistant – Stainless steel maintains performance under direct sunlight and temperature fluctuations, lasting for years.
Technical Specifications
| Property | Value |
| Material | 304 Stainless Steel |
| Mesh Count | 24 x 24 per inch |
| Wire Diameter | 0.3 mm (typical) |
| Opening Size | Approx. 0.8 mm x 0.8 mm |
| Standard Roll Width | 1.0 m, 1.2 m, 1.5 m (customizable) |
| Standard Roll Length | 30 m, 50 m (customizable) |
| Color | Silver (natural stainless steel) |
| Packaging | Roll wrapped in plastic film & kraft paper, with or without pallet |
Why This Screen is Ideal for Greenhouse Ventilation
Greenhouse vents are critical for temperature and humidity control, but they also serve as entry points for pests. Our 24x24 mesh stainless steel screen strikes the perfect balance: it blocks insects as small as thrips and whiteflies while allowing ample airflow to prevent overheating and condensation. Unlike plastic or fiberglass screens, stainless steel does not degrade under UV light or become brittle over time. It can be easily cleaned with a brush or water, maintaining its appearance and function for years.
Additionally, the 304 grade offers excellent resistance to the acidic environment created by fertilizers and plant residues. This makes the screen suitable for both commercial and hobby greenhouses, from small cold frames to large-scale poly-tunnels. The flexible mesh conforms to various vent shapes, including side vents, roof vents, and gable end openings.
Trusted Supply from a 1998 Manufacturer
Anping County Boli Hardware Wiremesh Products Factory has been a professional manufacturer since 1998, with a strong focus on quality control and customer satisfaction. Our annual export value of US$5–10 million demonstrates our reliability and global reach. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery to markets in North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions.
We understand that every greenhouse has unique requirements. That's why we offer custom sizes, packaging options, and technical support to help you select the right mesh for your application. Our experienced team can provide samples, production lead times, and shipping details upon request. With decades of expertise, we are your trusted partner for durable wire mesh products.
Ready to protect your greenhouse ventilation openings? Contact us today for a quote or to discuss your specific needs. Our factory-direct pricing and flexible options make us the preferred choice for growers worldwide.
Frequently Asked Questions
Q1: What is the difference between 24x24 mesh and other mesh counts?
A: 24x24 mesh means 24 openings per inch in both directions. It provides a fine barrier that blocks most common greenhouse pests while allowing good airflow. Finer meshes (e.g., 40x40) block smaller insects but reduce ventilation; coarser meshes (e.g., 18x14) allow more airflow but may let in tiny pests. 24x24 is a popular all-around choice for greenhouse vents.
Q2: Can I cut the screen to fit irregular vent shapes?
A: Yes. The stainless steel mesh is flexible and can be easily cut with tin snips or heavy-duty scissors. It can be stapled, screwed, or clamped onto wooden, aluminum, or PVC frames. We recommend wearing gloves when cutting to avoid sharp edges.
Q3: How long does this screen last outdoors?
A: 304 stainless steel is highly resistant to corrosion. Under normal greenhouse conditions, the screen can last 5–10 years or more, depending on environmental factors like humidity, salt spray, and chemical exposure. Periodic cleaning with water or a mild detergent extends its lifespan.
Q4: Do you offer custom roll sizes?
A: Absolutely. We can produce rolls in custom widths up to 2 meters and lengths up to 100 meters, subject to material availability. Please provide your required dimensions and we will confirm the feasibility.
Q5: Is this screen suitable for butterfly or bee pollination?
A: The 24x24 mesh opening size (~0.8mm) is too small for most pollinating insects like honeybees or bumblebees to pass through. If you require pollination, you may need to open vents during specific times or use a larger mesh (e.g., 4x4 or 8x8) for bee entry. Our screen is primarily designed for insect exclusion, not pollination.
Q6: What packaging options are available for export?
A: Standard packaging is rolls wrapped in plastic film and kraft paper, then packed in cartons or on pallets. For large orders, we can also use wooden crates or bundles. We ensure the products are protected against moisture and damage during sea freight.
Q7: Can I get a sample before placing a bulk order?
A: Yes, we provide free samples (you pay shipping) to evaluate the quality and mesh size. Contact our sales team with your address and we will arrange a sample roll or swatch.
Q8: What is the minimum order quantity (MOQ)?
A: Our MOQ for standard rolls is 100 rolls per size. For custom sizes, the MOQ may vary. We can discuss flexible options based on your project needs.
Disclaimer: The information provided is based on typical product specifications. Actual performance may vary depending on installation and environmental conditions. Please test the product for your specific application.
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