What are the characteristics of air filter paper

Air filter paper is generally spunlaced non-woven fabric, filter paper is generally fine natural or chemical fiber materials, products use ultrafine glass fiber air filter paper, some military products use natural blue asbestos fiber filter paper, although toxic, but the performance is very good. Filter paper for the air filter. An air filter is a device that removes particulate impurities from the air. It is divided into three types, of which the filter type is to guide the air through the metal filter screen or filter paper to block and adhere to the impurities on the filter element.

Cellulose, felt, cotton yarn, nonwovens, wire and glass fibers are essentially replaced by resin-impregnated paper filters. Advantages: First, the filtration efficiency is as high as 99.5 (oil bath air filter is 98), and the dust transmission rate is only 0.1-0.3; Second, it is compact and can be installed in any direction. Its main function is to filter dust and other impurities from the air to ensure that no impurities enter the engine.