Sanitary Napkin OEM Raw Materials: Quality Checks

A pad is its materials. The topsheet, the core, the backsheet, the adhesive — each decides whether your private-label napkin feels premium or generic. If you're briefing a raw-material spec, the checks that actually matter — and the questions to put to your supplier — are below.

Topsheet — the touchpoint

Woven vs perforated film vs cotton-feel nonwoven. Each feels different and costs differently. Specify the type and check the basis weight on arrival. A topsheet that "looks similar" can feel cheap; the wear test decides.

Absorbent core — SAP grade is the lever

Backsheet — breathability vs seal

A breathable backsheet improves comfort but costs more than basic PE. Spec it by your market's climate; a non-breathable pad in humidity is a complaint. State the type; don't leave it to default.

Adhesive and wrapper — the quiet specs

Back adhesive must hold under movement; the wrapper must open cleanly in a humid bathroom. Both are purchase drivers users never name but always feel. Sample them in your market condition.

Claim control — match the pack to the material

Any claim on the pack ("cotton-feel," "breathable") must match the actual material and your market's rules. A claim the material doesn't back is a liability. Align pack and spec before print.

Questions to put to your supplier

"Name the SAP grade and hold it." "What's the topsheet basis weight?" "Show the incoming inspection on each lot." A supplier who answers specifically is controlling your quality; one who won't is controlling margin.

Questions buyers actually ask