This G3 280G fiberglass filter is specifically optimized for large-scale industrial exhaust systems that demand superior depth filtration. With an impressive 80mm depth media profile, this filter provides a massive storage capacity for paint aerosols, far exceeding the performance of thinner alternatives. It is the preferred choice for large-scale paint spray operations where high-volume air turnover is mandatory. By choosing our thick glass fiber solution, facility operators can effectively stabilize exhaust airflow and minimize the frequency of system downtime, ensuring consistent performance in demanding paint booth ventilation environments.
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Engineered to withstand harsh thermal conditions, this heat-resistant filtration media is rated for continuous operation at elevated temperatures. The robust 80mm depth media construction acts as a heavy-duty buffer, capturing complex particulate matter while maintaining structural integrity under high-pressure suction. Every roll is manufactured as a flame-retardant filter media, rigorously tested to meet DIN53438 and UL900-Class2 safety benchmarks. This provides necessary peace of mind for engineering teams managing high-risk industrial exhaust systems, preventing the buildup of combustible residues within critical ventilation paths.
| Parameter | Specification Details |
|---|---|
| Product Grade | G3 (DIN 24185) |
| Media Weight | 280g / m² |
| Total Thickness | 80 ± 5mm |
| Color | Green / White |
| Structure | High-loft, Multi-layered Fiber |
| Initial Resistance | ~12 Pa (@ 0.5 m/s) |
| Final Resistance | ~180Pa (Recommended) |
| Max. Working Temp. | 170°C |
| Flame Resistance | DIN53438 / UL900-Class2 |
| Primary Application | Industrial Exhaust & Spray Booth |
Fully customizable specifications available. For detailed technical data, please 【visit the product page】 or 【reach out to our technical team】directly.
This 280g paint filter is tailored for heavy-duty applications, such as exhaust walls in aerospace manufacturing and large-scale industrial machine painting plants. The G3 fiberglass roll works exceptionally well in centralized exhaust plenum systems where the deep, multi-layered fiber architecture is required to achieve total paint overspray separation. It is also highly effective as an intake pre-filter for large VOCs abatement units, protecting expensive components from hazardous aerosol accumulation. Whether for a ship-building paint hangar or a massive furniture finishing line, this media guarantees reliable exhaust air filtration.
For large-scale paint spray facilities, we advise tracking differential pressure at the exhaust wall to optimize service intervals; typically, this 280g paint filter requires replacement every 10 to 15 days in high-throughput environments. In facilities with lower paint volume, the extended maximized dust retention allows for cycles of up to 20 days. Utilizing the visual green and white indicator helps maintenance crews quickly identify when the filter has reached its optimal saturation point, maintaining the efficiency of the entire paint booth ventilation network.
Frequently Asked Questions
Why is an 80mm depth media necessary for my industrial exhaust?
The 80mm depth media allows for significantly higher dust-holding capacity, preventing the rapid pressure spikes common in large-scale paint spray applications.
How does this filter handle high-temperature exhaust?
Our heat-resistant filtration resin ensures the G3 fiberglass roll maintains its mechanical properties, making it safer for high-heat curing zones compared to standard filters.
Is this suitable for large industrial plenum installations?
Yes, the high-loft thick glass fiber composition provides the necessary surface area to handle the massive volumes associated with industrial exhaust systems.
What safety certifications does this media carry?
This product is DIN53438 and UL900-Class2 certified, confirming its status as a top-tier flame-retardant filter media for industrial safety.
Can I use this for centralized VOCs protection?
Absolutely; its robust 280g paint filter structure effectively acts as a reliable pre-filter, shielding downstream scrubbers and carbon beds in industrial exhaust systems.
