Filter materials produced by different processes have different structural characteristics and performance, and also have their own traditional limitations.
The design and manufacturing of material structures, especially the development and development of composite structures, have led to dramatic improvements in both technology and functionality in the field of filtration.
PTFE filter material is a composite material that uses a special process to compound PTFE membrane on the surface of clothing fabrics, which is waterproof, breathable, windproof and warm.
</p
