A configuration is never an advantage by itself. It becomes powerful only when the quality behind it is precise enough to sustain it.

Our 3-layer configuration works because it is executed correctly. SAP is isolated between two uniform cellulose depositions in a single, compact layer, so it stays where it should, performs as intended, and never compromises comfort or structure. When cellulose distribution is stable within a 5% range, you can be sure the SAP won’t be felt during use, won’t perforate the nonwoven and will absorb at maximum efficiency.

The 5-layer layout is the right choice when cellulose distribution is not uniform. It compensates for variability by adding more fibre everywhere. It is a safety net: effective when incoming quality is inconsistent. But it is not a magic trick. It is simply the only acceptable configuration when the production environment cannot guarantee fibre control.

This is the point. High-potential configurations, such as the 3-layer setup, require high-quality execution. Without that alignment, a powerful layout becomes fragile, unpredictable and sometimes worse than a simpler one. This is why the 5-layer configuration is the only viable option for users relying on drum forming. Those who use RS forming, instead, can safely adopt the 3-layer setup, because RS guarantees an exceptionally homogeneous cellulose distribution. RS not only reduces raw-material consumption, it does so with such consistency that the 3-layer configuration becomes fully feasible, with all its advantages.

The principle is general. It applies to nonwovens, to underpad machinery and to any engineered system: configuration and quality must move together. When they are aligned, performance scales. When they’re not, configuration turns into risk.

At Coax Tech we design around this idea. Performance comes from the balance between what a configuration can do and the quality that makes it possible.