What Is Airlaid Paper?
Direct Answer
Airlaid paper is a dry-laid absorbent web made from fluff pulp and binders, used in thin sanitary pad cores for fast acquisition.
Key Takeaways
- Airlaid paper is a dry-laid absorbent web made from fluff pulp and binders, used in thin sanitary pad cores for fast acquisition.
- How it works: Airlaid is formed by dispersing pulp fibers in an air stream and bonding them with thermal or latex binders.
- Ultra-thin sanitary pads use airlaid cores to stay under 0.1cm while retaining absorbency
- Myth: Airlaid is paper like writing paper. It is a bonded fiber web with high wet strength and absorbency
How Airlaid Paper Works
Airlaid is formed by dispersing pulp fibers in an air stream and bonding them with thermal or latex binders. It is highly absorbent, soft and can be made very thin, making it ideal for ultra-thin pads. It has high liquid acquisition speed and is also used for wipes, tabletop products and absorbent pads.
Examples and Applications
- Ultra-thin sanitary pads use airlaid cores to stay under 0.1cm while retaining absorbency
- Airlaid is common in adult incontinence liners where softness and thinness matter
Airlaid Paper vs. Related Terms
| Term | What it is | Key difference |
|---|---|---|
| Fluff pulp core | Airlaid Paper | Fluff cores are thicker and bulkier; airlaid compresses the same fibers into thin bonded webs |
Limitations and Common Misconceptions
- Myth: Airlaid is paper like writing paper. It is a bonded fiber web with high wet strength and absorbency
- Myth: Thinner cores mean less absorbent. Airlaid plus SAP achieves high capacity in thin profiles
What is airlaid used for?
Thin absorbent cores in sanitary pads, adult liners, wipes and food packaging pads.
Is airlaid breathable?
Yes, airlaid has a porous structure that allows air circulation while retaining liquid.
References
- Pampers Official - What's in a Pampers diaper (component materials) — 品牌官方 (accessed 2026-08-02)
- JP CIA (industry) - Baby diaper material: key components and their functions — 行业媒体 (accessed 2026-08-02)