Polyester Filter Bags

Polyester has the ability to retain dust particles and gas derivatives down to 0.5-1 micron with 99% sensitivity. It is grouped as 525-550 grams per square meter and is used to retain aggressive dust such as calcite and kaolin in the cement and filler industry. It can be given hydrophobic and oleophobic properties by subjecting it to water and oil repellent impregnation. As a result, it provides long-term resistance against dust and pollution in extremely humid and oily environments.

Polyester Filter Technical Specifications | High-Efficiency Filtration Solution

Polyester filters are filter elements made from high-strength 100% polyester fiber, offering a high capacity for dust and particle retention. With a large surface area and low pressure drop, they provide ideal solutions for industrial air filtration systems.

Technical Specifications:

• Material: 100% polyester fiber

• Micron Rating: 1 – 200 microns (may vary depending on application)

• Operating Temperature: -40°C to +130°C

• Air Permeability: 11,000 – 14,000 L/dm²/hour (ΔP: 200 Pa)

• Weight: 400 – 525 g/m² ± 5%

• Applications: Dust collection systems, HVAC systems, industrial ventilation, food and chemical facilities

Polyester filters provide stable performance in both dry and humid environments, offering long-lasting and cost-effective filtration. They are especially preferred in environments with high dust loads.