YN-SLX01 Paper Diaper (Sanitary Napkin) Leakage Tester is used to test the water absorption performance of sanitary napkins and sanitary pads. Its technical requirements and testing methods meet the international standard GB/T28004 "diapers (sheets, pads)" and other standards . According to various requirements and regulations, permeability is a physical index reflecting the water absorption performance of sanitary napkins and panty liners, and is applicable to sanitary napkins, panty liner pads manufacturers, scientific research institutions and quality supervision agencies, etc.
Leakage: Refers to the quality of the test solution that passes through the leaky bottom membrane under a certain pressure after the sample absorbs a certain amount of test solution;
Re-infiltration amount: refers to the quality of the test solution returned to the surface layer under a certain pressure after absorbing a certain amount of test solution;
Slip seepage: refers to the unabsorbed volume when a certain amount of test solution flows through the surface of the sample.
Features two test modes for sanitary napkins (100), diapers (300);
Test standard: GB/T 8939, GB/T28004, GB/T2493;