The Price Of Primary Filter Cotton

The synthetic fiber filter material with increasing density of the primary Filter Cotton is economical and practical, with low initial resistance, high dust holding capacity, elasticity, safety and environmental protection, and easy to use. This series of products are mainly used for pre - filtration of purification systems. It is the most commonly used in purification and filtration, and the most common filter materials are used to filter dust and suspended solids of ≥ 5μm particles in the atmosphere.

The primary filter cotton is suitable for places where the filter needs to be cleaned frequently, and the air filter system is pre - filtered. Most of the main components are: PET ( polyester fiber ) and PP ( polypropylene fiber ). The usual production process methods generally use hot air method and acupuncture method.

The price of primary effect filter cotton is different for different types. The commonly used primary effect filter cotton is 20mm thick tuyere cotton and 5mm thick Needle Punched Non Woven. The commonly used primary effect filter cotton is generally priced at $1.58 per square meter. The gram weight of the primary filter cotton is also different in price. The higher the gram weight, the more expensive the price.

The price of the primary air filetr material is mainly based on the gram weight, which determines the filtration efficiency of the filter cotton. The higher the gram weight, the higher the filtration efficiency. The most direct way to judge the gram weight is to check the thickness. The larger the thickness of the filter cotton, the higher the gram weight, the better the filtering effect, and the relative price of the filter cotton will increase.