Wood Pulp for Absorbent Core Processing
Key Advantages:
✔ Consistent Fiberizing Performance — Suitable for the fiberizing process used before absorbent core forming.
✔ Suitable for Pulp & SAP Mixing — Can be processed together with SAP according to the required core structure.
✔ Supports Different Core Designs — Suitable for different absorbent core layouts used in sanitary napkins and diapers.
✔ Compatible with High-Speed Production — Can be used with continuous pulp processing and absorbent core forming systems.
✔ Helps Maintain Core Material Distribution — Suitable for production processes requiring controlled distribution of pulp within the absorbent core.
✔ Suitable for Multiple Hygiene Products — Can be used in sanitary napkins, baby diapers, adult diapers, and other absorbent products.
Wood Pulp Used in Automated Absorbent Core Production
Wood pulp is fiberized and combined with SAP to form the absorbent core used in sanitary napkins and diapers. Its processing condition affects fiber distribution, core formation, and the consistency of the finished absorbent core during continuous production.
SQM can match wood pulp selection with your absorbent core design and production line configuration, helping you achieve more consistent material processing and reliable production performance.
Choose the right wood pulp for your production line and build a more stable, efficient absorbent core process with SQM.
Wood Pulp Applications in Hygiene Products
Wood pulp is mainly used as part of the absorbent core in disposable hygiene products. The core structure and material combination can be adjusted according to the product type and required performance.
Sanitary NapkinUsed as a fibrous material in sanitary napkin absorbent cores and processed together with other absorbent materials.
Baby DiaperUsed in the absorbent core system of baby diapers, commonly combined with SAP and processed through an automated core-forming system.
Adult DiaperSuitable for absorbent core structures used in adult diapers, where product dimensions and core requirements need to be considered during material selection.
Other Absorbent ProductsCan be considered for other disposable hygiene products that use a fiber-based absorbent core.
Wood Pulp for Stable Absorbent Core Production
Wood pulp selection should match the absorbent core design, production process, and machine configuration. SQM can help source and match suitable wood pulp according to your product requirements and production line.

Different diapers, sanitary napkins, and other absorbent products may require different pulp characteristics. SQM helps select wood pulp according to your product structure and requirements.

Wood pulp needs to be properly fiberized before entering the absorbent core forming process. Suitable pulp helps the material work smoothly with the fiberizing system.

For absorbent cores using wood pulp and SAP, the selected pulp needs to work with the feeding and mixing process of the production line.

Stable raw material supply is important for continuous production. SQM can assist with wood pulp sourcing based on the required material type and production demand.

Whether the absorbent core uses different dimensions, material ratios, or structural designs, wood pulp selection can be adjusted according to the specific production process.

Wood pulp should be considered together with the fiberizing, feeding, SAP mixing, and core-forming systems rather than selected separately from the machine.

For different production speeds and product specifications, the raw material needs to work with the operating requirements of the complete production line.

SQM can help customers source suitable wood pulp according to their product, absorbent core design, and machine configuration, making raw material preparation easier before production.
From Wood Pulp Sourcing to Absorbent Core Production
Choosing wood pulp is not only about the material itself. You need the right pulp to match your absorbent core design, SAP combination, and SQM production equipment.
As a hygiene machinery manufacturer, SQM understands the material requirements of different absorbent core systems. Based on your product and machine configuration, we can assist you in sourcing suitable wood pulp for your production project.
From fiberizing and SAP feeding to core forming, your materials and production process need to work together. This helps you prepare the right materials before your SQM hygiene production line starts running.

Machinery Experience Behind Your Wood Pulp Selection


At SQM, wood pulp is evaluated based on how it performs throughout the absorbent core production process. We consider factors such as fiberizing performance, fiber quality, SAP distribution, and core forming requirements.
During machine testing and production preparation, SQM checks how different pulp characteristics work with the equipment and target product. This helps you select wood pulp that is better suited to your absorbent core design and production process.
For your hygiene production project, SQM can also assist with sourcing suitable wood pulp based on your product and machine requirements.
Wood Pulp Sourcing for Real Hygiene Production Projects
SQM’s material sourcing support is connected to actual hygiene machinery projects. Based on the customer’s product, absorbent core design, and machine configuration, SQM can assist with sourcing and matching suitable wood pulp for production.

A Nigerian customer planning baby diaper production needed to prepare wood pulp and other absorbent materials for the absorbent core system. SQM considered the material requirements together with the selected diaper production line and product structure.
The wood pulp sourcing was treated as part of the production preparation, helping the customer coordinate raw materials with the equipment before production.

For an adult diaper project in South Africa, the customer needed to consider wood pulp requirements together with the absorbent core structure and production line configuration.
SQM reviewed the product specifications and machine requirements and assisted with the sourcing of suitable wood pulp as part of the overall project support.

A Brazilian customer required absorbent materials for a new hygiene product project. Instead of selecting wood pulp separately from the equipment, the material requirements were considered together with the product structure and production process.
SQM assisted with the wood pulp sourcing process based on the customer’s production requirements, helping prepare the raw materials needed for the planned production line.
Technical Specification
Learn more about wood pulp for absorbent core production and how SQM can assist with material sourcing and matching for your hygiene production project.
- Sanitary Napkin Production
- Baby Diaper Production
- Adult Diaper Production
| Item | Description |
| Main Application | Absorbent Core |
| Core Material | Wood Pulp + SAP |
| Processing | Fiberizing / Feeding / Core Forming |
| Product Type | Sanitary Napkin |
| Matching Factors | Core Design / Product Size / Machine Configuration |
| Item | Description |
| Main Application | Absorbent Core |
| Core Material | Wood Pulp + SAP |
| Processing | Fiberizing / Feeding / Core Forming |
| Product Type | Baby Diaper |
| Matching Factors | Core Structure / Product Size / Production Requirements |
| Item | Description |
| Main Application | Absorbent Core |
| Core Material | Wood Pulp + SAP |
| Processing | Fiberizing / Feeding / Core Forming |
| Product Type | Adult Diaper |
| Matching Factors | Product Size / Core Design / Machine Configuration |
Testimonials
Wood pulp is mainly used as an absorbent material in products such as baby diapers, adult diapers, sanitary pads, and underpads. It helps form the absorbent core together with other materials.
Wood pulp should be kept in a clean, dry, and well-ventilated storage area, protected from moisture and contamination. Proper storage helps maintain its condition before it enters production.
You should consider factors such as pulp quality, fiber characteristics, cleanliness, moisture level, and suitability for your intended hygiene products.
Yes. Wood pulp and SAP are commonly used together in absorbent hygiene products. Wood pulp helps form the absorbent structure, while SAP provides high liquid absorption and retention.








