Fluff Pulp

Fluff Pulp is the primary cellulose fiber material used in the absorbent core of disposable hygiene products. Derived from softwood trees through a chemical pulping process, fluff pulp provides the structural matrix that holds SAP particles in place and contributes to liquid wicking and distribution within the core.

The Foundation of Absorbent Cores

In a typical diaper core, fluff pulp makes up 40-60% of the total core weight (the rest being SAP). The fluff fibers create a porous network that rapidly wicks liquid away from the point of insult and distributes it across the core area. Without fluff pulp, SAP particles would gel-block, preventing liquid from reaching unused SAP and drastically reducing total absorption capacity.

Product Specifications

• Source: Southern pine or mixed softwood kraft pulp
• Grades: Untreated, semi-treated, and fully treated for reduced rewet
• Sheet form: Roll or bale packaging
• Key properties: High bulk, fast wicking, low knot content, consistent fiber length
• Applications: Baby diapers, adult incontinence, underpads, sanitary napkins, pet pads
• MOQ: 1 ton | Lead Time: 15-25 days

Reliable Fluff Pulp Supply

Loeon sources fluff pulp from major international and Chinese producers. We help manufacturers select the right grade based on core design (standard core, channel core, ultra-thin core) and production line requirements. Technical data sheets and samples are available. Contact us for current pricing and availability.