Industrial filter bags are used in various industries to remove dust, particulates, and contaminants from air or liquid streams. Made from materials like polyester, polypropylene, or fiberglass, these bags are essential for maintaining air quality, complying with environmental regulations, and improving system efficiency. They are commonly used in industries such as cement, food processing, pharmaceuticals, and power generation. Filter bags come in different sizes, designs, and filtration capabilities, with options for single-use or reusable bags. Their primary function is to trap larger particles while allowing air or liquid to pass through.