ISO 22958 AATCC 35  Fabric Textile Rain Proof Tester

INTRODUCTION:

This instrument is used to measure the water repellency of fabrics or composites under different rain pressures. 

Standards compliant:

 

ISO 22958 Textiles Test for water resistance to rain: Horizontal spray method

 

AATCC 35

 

Main Parameter:

7 pressures: 610mm, 915mm, 1220mm, 1525mm, 1830mm, 2135mm, 2440mm;

 

stainless steel tank;

 

Transparent water column observation;

 

The pressure point can be adjusted manually;

 

Adjustable flow;

 

Small hole diameter/mm: 0.99±0.013

 

Circumferential diameter of the outer ring of the small hole/mm: 32.24±0.5

 

Circumferential diameter of the inner ring of the small hole/mm: 126±0.5

 

The distance between the clamping lines of the two sample clamps/mm: 165±1

 

Specimen holder width/mm: 152±1

 

The distance from the nozzle to the sample holding surface/mm: 305±1