What hygiene materials can M19 instruments characterize?
Nonwoven topsheets and acquisition/distribution layers, absorbent cores, and cosmetic and absorbent powders — for pore-size distribution, true density and surface area.
Personal Hygiene Material Testing Instruments | M19 Lab
Pore-structure, density and surface-area instruments for absorbent hygiene and cosmetic materials — wicking, absorbency, powder density and surface-area characterization.
At M19 Labs, we help personal-hygiene manufacturers ensure high-quality products with advanced instruments for pore-structure, density, and surface-area characterization of absorbent and cosmetic materials.
Personal-hygiene manufacturers optimize absorbency, comfort, and safety across intimate-use products. M19 deploys custom-configured instruments so absorbent and cosmetic materials are validated with accurate, traceable data.
Instruments for Personal Hygiene
Frequently asked questions
How does pore structure affect hygiene-product performance?
Pore structure governs wicking, fluid acquisition and rewet in absorbent products, directly influencing comfort and absorbency.
Which standards do the instruments follow?
ASTM F316 / D6767 for porometry, ASTM B923-10 / C110-15 for density and ISO 9277 for surface area — listed per product.
Why measure surface area of cosmetic powders?
Surface area governs oil-absorption, texture, coverage, and feel, so controlling it ensures consistent formulation performance.
Is local support available?
Yes. Domestic manufacturing gives faster service, ready spares, lower cost and a 2-year extended warranty.