35000D polypropylene tow

Product Description

• The filter tip refers to the upper part of the cigarette. It is a tool specially designed for smokers. It can reduce the smoke, tar and suspended particles produced during smoking. The three main functions of cigarette filters include direct interception, inertial compaction and diffusion sedimentation.
• With the development of science and technology, the types of filters themselves have also undergone great changes. Filters made of polypropylene fibers are widely used.

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