ISO9001 Approved Hepa Filter Media Roll , 20 Micron Filter Paper

Industrial Raw Material Auto PM 2.5 Air Filter Paper

1. Product introduction

Filter paper is a filter tool commonly found in chemical laboratories.

The common shape is round, mostly made of cotton fiber.

Filter paper can generally be divided into two types: qualitative and quantitative. In the application of analytical chemistry, when the inorganic compound is filtered to separate the precipitate, the residue collected on the filter paper can be used to calculate the loss rate during the experiment.

Qualitative filter paper has more cotton fibers after filtration, so it is only suitable for qualitative analysis; quantitative filter paper, especially ash-free filter paper through special processing procedures, can more effectively resist chemical reactions, so the generated There are few impurities and can be used for quantitative analysis.

2. Parameter table

3. Product use

Air filter paper is used in the air filter of automobile engine. Its function is to filter out the dust and impurities when the air enters the engine through the filter paper. Therefore, its filtering function ensures the supply of clean air and protects the engine from wear.

4. Product advantage