UNE-EN ISO 9073-11:2026

This test method measures the amount of test liquid (simulated urine) which runs down a nonwoven testspecimen when a specified mass of test liquid is poured on the nonwoven test specimen superimposed on astandard absorbent medium and placed on an inclined plane.This test method is designed to compare run-off of nonwovens. It is not intended to simulate in use conditionsfor finished products.This present method has three options:a) Option A - basic method for testing hydrophilic nonwovensb) Option B - repeated test, with the same test parameters as the basic method with additionalinformation inc) Option C - modified method for testing hydrophobic nonwovens specifying another degree of incline