PP Sediment Filter Cartridge, also known as melt-blown PP filter element, is a tubular filter element made of non-toxic and odorless polypropylene particles through heating, melting, spinning, traction, and forming; if the raw material is mainly polypropylene, it can be called PP melt spray filter element.

Features of PP filter element
1. The filtering precision of this kind of filter element is very high, and its quality is extremely stable and reliable through strict production technology. Its filtration capacity is also larger than other filter elements, and the pressure loss is small.

2. This kind of filter element has a long service life and its cost is not very high. It is mainly in the structure, which is completely tight inside and loose outside, which guarantees the amount of pollution and prolongs the life.

3. Absolute corrosion resistance and a wide range of applications. Since this filter element is composed of only one material, it is absolutely stable in nature, making it highly corrosive.

Application field of PP filter element

The application range of PP cotton filter element is very wide, and it can filter liquid and compressed gas in pure water, solvent, pharmaceutical industry, electronics industry, petrochemical industry, food and beverage and other industries.
For example, in the pharmaceutical industry, pre-filtration of some injections, medicinal solutions and injection bottle washing water, pre-filtration of large infusions and various antibiotics and traditional Chinese medicine injections. The food industry includes the filtration of alcohol, beverages, and drinking water. Petroleum and chemical industry, filtration of various organic solvents, acids, lye, oilfield water injection filtration. Electronic industry, pre-filtration of pure water and ultra-pure water.

Quality identification of PP filter element

1. Weight. We can measure the weight with our hands. The heavier the weight, the higher the fiber density of the filter element. The quality is also better.
2. Compressibility. Generally, the higher the fiber density of the filter element. The better the compression performance, the better the quality of the PP cotton filter element. We can judge by hand, the stronger the hand, the better the compression performance.
3. Material. When choosing a filter element, you must be optimistic about the material of the filter element. The color of the regular filter element filter paper is uniform and the paper surface is flat. The inferior filter paper is not uniform in color and poor in texture.
4. Look at the gum. The regular filter element has good gel quality and good elasticity, while the inferior filter element has soft rubber and poor texture.