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Mask Surface Textile Fabric Protective Clothing Wet Resistance Testing Machine Product Description

The machine evaluates the water repellency (resistance to getting wet by water) of the fabric surface. The instrument is an all-metal frame. The sample is placed at a 45-degree angle at a certain distance directly below the nozzle, and a certain amount of distilled water is sprayed on the surface of the sample 150mm below the nozzle through a standard nozzle at 45° to produce a wet sample. Comparing the wet sample to the graph on the standard chart gives the wettability of the sample.
Optional: Standard Rating Chart
Standards: ISO 4920 BS EN 24920 BS 3702 AATCC 22 M&S P23 NEXT 23

Product Parameters

The nozzle tothe specimencenter distance	150mm
Test water consumption	250ml
250mlwater spraytime	25~30s
Specimen angle	45 degrees
Volume (WxDxH)	20x25x48cm
Weight (approx.)	≈5.5Kg
Measuring cup	250 ml
Weight	8kg

Dongguan Astrand Electronic Technology Co., Ltd, with its own brand--ASTRAND, has been dedicating in providing professional testing equipment with top quality since its establishment in 2007. It owns sophisticated and advanced technology in producing Fabric Textile machine, Shoes/Footwear Testing Equipment, Paper and Paperboard Testing Equipment, Environmental test chamber, Universal Tensile Strength Testing Equipment and so on. Products made by ASTRAND reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, TAPPI, AATCC. Also they are widely used in different area: R&D Institutions, Quality inspection institutions, universities,electronics, communications, instrumentation, automobile, aviation, etc.