Description
Summary:
Water Repellency Spray Test Spray Rating Tester can performs a shower test to determine the resistance of fabric to surface wetting by water. Spraying quantitative distilled water on the specimen (at a 45 degree angle and 150 mm below) with standard nozzle. Then contrast and evaluate the specimen surface with the standard cards.
Features:
- Made by stainless steel, the instrument is durable.
- Special designed specimen ring clamp, operate easy and keep the result more objective.
The spray nozzle is a high precision machined component, ensuring the water flow complies exactly with the standards.
Standards:
ISO 4920, BS EN 24920, BS 3702, GB/T 4745, AATCC 22, M&S P23, NEXT 23.
Specifications:
| Model | NG-532 |
| Glass funnel | 150x150mm |
| Specimen gradient | 45degree |
| Distance between nozzle and center of specimen | 150mm |
| Diameter of specimen rack | 150mm |
| Matched graduate | 500mL |
| Dimensions | 500x400x500mm (LxMxH) |
| Weight | 5kg |
| Standards | AATCC 22 ISO 4920 |
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