
Packaging Paper Press Felt
Designed for corrugated medium, testliner, kraft linerboard and duplex board machines where dewatering stability, anti-filling behavior and running life are important.
Dongguan You Bang Felt Co., Ltd. manufactures customized press felts for packaging paper, tissue paper, cultural paper, specialty paper, pulp board and shoe press applications. Our work focuses on stable dewatering, compaction resistance, surface quality and service-life improvement under real press section conditions.
For paper mills, press felt selection is not only about product name. It should be based on paper grade, press geometry, felt position, machine speed, dewatering target, void volume requirement and actual operating problems.

Designed for corrugated medium, testliner, kraft linerboard and duplex board machines where dewatering stability, anti-filling behavior and running life are important.

For tissue applications requiring stable sheet contact, fast start-up, controlled surface behavior and balanced water handling in the press section.

Full monofilament base design supports cleaner water channels, stable permeability behavior and improved resistance to compaction under repeated nip loading.

Layered base structures such as 1+1, 1+2 and 1+1+1 can be selected according to press position, load, drainage demand and service-life target.

For shoe press and high-load press applications where pressure distribution, dimensional stability and water handling must be reviewed carefully.

We review machine parameters, current felt structure and operating symptoms before recommending a structure direction for quotation or trial.
Press felt performance depends on more than material. It is affected by press loading, roll condition, machine speed, water flow path, felt cleaning, paper furnish, fillers and operating temperature.
Packaging paper machines often face heavy water load, recycled fiber contamination, felt filling, edge wear and moisture profile instability.
Tissue applications require sheet contact, stable water removal and surface control while avoiding marking and start-up instability.
For pulp board and specialty paper, felt design should be reviewed by basis weight, press load, water volume and target sheet properties.
Felt filling and poor dewatering may come from fiber fines, inorganic fillers, chemicals, shower settings or Uhle box vacuum conditions.
Equipment is only one part of the story. Each manufacturing step should control a specific performance factor: base stability, batt uniformity, permeability behavior, thickness, surface condition and final dimensional stability.
Supports yarn consistency before base fabric production.
Controls MD/CD base structure, openness and load-bearing foundation.
Improves dimensional stability before batt integration.
Controls batt distribution, surface uniformity and layer preparation.
Stabilizes batt layers before main needling.
Integrates batt and base fabric, affecting density and structure bonding.
Controls thickness, stability and final running behavior.
Reviews dimension, surface condition, contamination risk and packing direction.
For press felts, quality is not only appearance. It includes structure matching, physical properties, surface cleanliness, dimensional stability and field performance feedback.
For faster evaluation, please provide paper grade, machine speed, felt size, press position, current felt structure and main operating problem.