| hengshui WRT fitration material Co., LTD. |
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They are single layer mesh, double layer mesh and complex mesh. Depending on their structures, they can be divided into formed felt, pressed felt, upper felt, dried felt, pulp board felt and so on.
The Functions
1. Super water filtration and air ventilation
2. Excellent elasticity and uncompressible
3. Remarkable tensile strength, lower chance of breaking or getting torn under tremendous pulling force and heavy load condition
4. Smooth surface, thick layer, able to improve paper surface and quality
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