Used for various moisture resistance (water staining ratings) tests on the surface of fabrics that have or are not resistant to water or water repellent. 【Relevant Standards】

GB/T4745-1997 ISO4920 AATCC22 JIS L1092等

【Scope of application】: Used for various moisture resistance (water staining ratings) tests on the surface of fabrics that have or are not resistant to water or water repellent. [Meet the standard]: GB/T4745-1997  ISO4920  AATCC22  JIS L1092等 【Technical Parameters】: 1. Glass funnel: Ф150×150 (capacity 500mL) 2. Specimen placement angle: 45° to the horizontal 3. The distance from the nozzle to the center of the specimen: 150mm 4. Specimen rack diameter: Ф150mm 5. Metal nozzle aperture: Ф0.9mm 6. 250ml water spraying time: 25~30s 7. Size of water catch tray: 500×400×30mm 8. Matching measuring cup: 500mL 9. Overall dimensions: 500×400×500mm 10. Weight: 5Kg