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One fiber portfolio, many absorbent industries β Hongbo fluff pulp grades are engineered to match the core design of baby diapers, femcare, adult care, pet pads, medical absorbents and air-laid products.
More than 80% of the world's fluff pulp ends up in absorbent hygiene products. What varies is the core: thickness, SAP ratio, acquisition speed, rewet and softness. That is why Hongbo runs the most complete fluff pulp portfolio in China β bleached and natural grades, softwood and blended fibers, bamboo and reed alternatives, plus CMP and fully custom grades.
Each application below is matched with the fiber family our customers most often convert with. Tell us your core design and we will recommend the grade, run an on-line trial and support the switch end to end.
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Every absorbent core starts with the right fiber β pick your industry to see the recommended grades

Soft, fast-wicking cores that keep the surface dry. Hongbo fluff pulp stabilizes SAP, prevents gel blocking and supports thin-core designs from newborn to toddler sizes.
Best fiber: Bleached Pulp & Softwood Pulp

Sanitary napkins and panty liners demand thin cores with high absorption per gram. Our high-brightness grades deliver clean whiteness, softness and reliable fluid distribution.
Best fiber: Bleached Pulp

Underpads and adult diapers need capacity and integrity under pressure. Long-fiber softwood grades keep structure through compression while holding more liquid per gram.
Best fiber: Softwood Pulp

Puppy pads and pet litter mats run on economy cores with dependable absorption. Cost-efficient CMP and blended grades keep performance stable at competitive cost.
Best fiber: CMP Pulp & Blended Pulp

Surgical underpads, drapes and medical absorbent products require purity first. High-purity grades with controlled extractables and consistent cleanliness protect both patient and process.
Best fiber: Bleached Pulp & Custom Grade

Air-laid nonwovens, wet and dry wipes, napkins and tray liners use fluff pulp as the absorbent backbone. Blend and bamboo grades tune hand-feel, dispersibility and sustainability claims.
Best fiber: Blended Pulp & Bamboo Pulp
Domestic supply with export-grade consistency β from fiber selection to on-line trials
Grades tuned for quick liquid acquisition and distribution before SAP locks moisture in.
Strong fluffing performance at low defibering energy β more volume per gram, stable loft.
Clean sheets with low particle generation for high-speed converting lines.
Seven pulp families and custom processing β match brightness, bulk and absorption without changing supplier.
Send us your application, basis weight and SAP ratio β our engineers will recommend a grade and arrange an on-line trial.