Nonwovens Liquid Loss Tester | ISO 9073-6 Nonwoven Fabric Absorption Testing Machine
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Test Principle
A standard absorbent medium is placed beneath the nonwoven sample, positioned on a sloping pad. A specified amount of test liquid is applied to the sample. The liquid penetrates the nonwoven and is absorbed by the medium. By measuring the mass of the absorbent medium before and after testing, the liquid loss performance of the nonwoven sample is calculated.
Technical Parameters
| Parameter | Specification |
|---|---|
| Flow Control Range | 6.10–6.41 mL/s |
| Slope Angle | 25° |
| Slip and Loss Length | 250 ± 0.2 mm |
| Timing | 60 s, ±0.1 s accuracy |
| Slip and Loss Weight | 30 g ± 0.01 g |
| Liquid Volume | 25 mL/test |
| Measurement Method | Gravimetric via absorbent medium |
Accessories
Standard sample fixture
Built-in dosing system
Optional weighing system
Digital display and timing module
Test Procedures / Maintenance
(1) Place the standard absorbent medium under the nonwoven sample.
(2) Mount the sample on the slope pad and secure with the fixture.
(3) Fill the dosing device with test liquid (e.g., artificial urine).
(4) Start the test: liquid is dispensed manually or automatically over 4 ± 0.1 s.
(5) Measure the mass of the absorbent medium before and after the test to calculate liquid loss.
(6) Clean the dosing system and sample fixture after each test to prevent residue buildup.
(7) Perform regular calibration checks for dosing volume and timing accuracy.
Send product request
Other supplier products
 |
Bubble Leak Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Main Uses Medical Device Packaging Inspection:The Gross Leak Tester can be used for the se... |
 |
Laboratory needle flame tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product description Needle flame testeris the needle-shaped burner by a certain size, fill... |
 |
Air permeability evaluation equipment | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Air Permeability Tester of textile fabrics complies with ASTM D737. ISO 9237/... |
 |
Dry Sand Rubber Wheel Wear Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The dry sand rubber wheel abrasion tester is mainly used to test the abrasion resistance of... |
 |
Automotive Sun Visor End Cap Manufacturing Production Line | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Automotive Sunshade End Cap Assembly Line is an automated production syst... |
Same products
 |
ER4047 Aluminum Mig Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing reliable welding material... |
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | Seller: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
