

Glass Fiber Filter Media
Basic Info.
Material:Made from fine borosilicate glass fibers.
Temperature Resistance: Up to 260°C, with specific variants capable of withstanding up to 500°C.
Chemical Resistance: Resistant to acids and bases, except for hydrofluoric acid and strong alkaline solutions.
Filtration Precision: Effectively filters particles from 0.1 micrometers to 30 micrometers.
Glass Fiber Filter Media
Glass Fiber Filter Media is an efficient filtration material crafted from fine borosilicate glass fibers. It boasts a multitude of superior properties and finds extensive applications across various fields.
technical specifications
Air Permeability:A measure of the filter media’s air permeability, typically measured in L/m²·s.
Mean Flow Pore Size (MFP):An indicator of the filter media’s pore size, usually measured in micrometers (μm).
Thickness: The thickness of the filter media, typically measured in millimeters (mm).
Basis Weight:The weight per unit area of the filter media, often measured in g/m².
Differential Pressure (∆P):A measure of the pressure drop across the filter media at a certain flow rate, often measured in bar or Pa.
Dirt Holding Capacity (DHC):Indicates how much dirt the filter media can hold before becoming clogged, usually measured in grams (g).
Separation Efficiency:The ability of the filter media to separate specific particle sizes, often expressed as a percentage (%).
Flame Retardancy Rating:According to the DIN 53438 standard, the flame retardancy rating is typically F1.
Humidity Resistance: Maintains stable performance in 100% humidity environments.
Service Life: Long-lasting due to stable physical and chemical properties.Contaminant Holding
Capacity: High, supported by a large specific surface area.
Application Areas
Industrial Filtration: Glass fiber filter media are widely used in hydraulic systems, steel metallurgy, electroplating hydraulic oil filtration, and other fields, especially in applications requiring high temperatures and highly corrosive environments.
Air Purification: In the field of air purification, glass fiber filter media are used to capture particulate matter in the air, such as smoke and dust control in industrial settings, and dust treatment in automotive paint shops.
Food Processing: In the food and beverage industry, glass fiber filter media are used at the end of cleanrooms to ensure that the air entering the cleanroom has a very high level of cleanliness, guaranteeing the safety and cleanliness of the food production process.
Pharmaceutical Industry: They are used for final filtration in production workshops for antibiotics and other liquid medications to ensure the cleanliness of pharmaceutical production.
Model | Size | Initial Resistance(Pa) | Rated Air Velocity(m/s) | Rated Air Flow(m³/h) |
---|---|---|---|---|
AGF-XC-30 | 20m×(0.8/1/2)m×(25-35)mm | ≤25 | 2.5 | >3600 |
AGF-XC-50/60 | 20m×(0.8/1/2)m×(50-60)mm | ≤30 | 2 | >3500 |
AGF-XC-75 | 20m×(0.8/1/2)m×(70-80)mm | ≤40 | 1.75 | >4000 |
AGF-XC-100 | 20m×(0.8/1/2)m×(90-100)mm | ≤50 | 1.5 | >4500 |
Special sizes are available upon request.
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