Model: FZ-42
Standards
YY/T 1632-2018 Water resistance impact penetration test method for medical protective clothing materials (compatible with type 1 and type Ⅱ)
AATCC 42-2013 Test Method for Water Resistance: Impact Penetration
GB/T 24218.17-2017 Textiles Nonwovens Test Method Part 17: Determination of Water Resistance (Spray Impact Method)
Introduction
This instrument is suitable for measuring the water impact resistance of textiles, as well as some medical protective materials.
Specifications
Nozzle size: Ф56mm
Spraying distance: (610±10) mm
Spring clip: (152±10) mm, (0.45±0.05) kg
Standard nozzle: 25pcs hole, size 0.99mm±0.005mm
Water amount: 500±10ml
Spray time:≤50s
Sample angle: 45degree C
Standard water absorption paper: thickness (0.71±0.1)mm, gram weight(370±4.5) g/m2, water absorption ability (220±30)%, size （229±10）*（152±10）mm
Net weight: 10kg
Machine dimension: 45cm×30cm×85cm
