AATCC 23 Textile Colour Fastness Ergonomic Gas Fume Test Chamber

Textile Colour Fastness Test Chamber for Burnt-Gas Fumes Testing

Gas fume chamber, to determine the burnt gas fume colorfastness of textiles when exposed to atmospheric oxides of nitrogen derived from the combustion of gases.

A specimen of the textile and the test control fabric are exposed simultaneously to oxides of nitrogen from burnt gas fumes until the control shows a change in color corresponding to that of the standard of fading. The change in color of the specimen is assessed with the standard gray scale for assessing change in color.

Standards:AATCC 23, ISO 105-G02, GBT 11039

How Gas Fume Chamber works:
The Textile sample and the control sample are placed in the gas fume at the same time until the color of the control sample changes to the color equivalent to the fading standard. Evaluation of discoloration of a test specimen using a grey card. If discoloration is not observed after one test cycle, the test cycle may be continued for a specified number of times or for a specified number of times required for discoloration of the specimen.

Gas Fume Chamber FEATURES:
 

• Large-capacity rotating sample holder.
• The burner can control the flame height, and the gas pressure regulating device.
• The test box has built-in lights and observation windows.
• There are multiple safety protection devices such as gas leak detectors, fire extinguishing alarms, etc. inside.
• Easy-to-use touch screen controller, easy to control the test frame and test cycle of the test room.
• The temperature controller can control the temperature in the test room below the maximum set

Gas Fume Chamber PARAMETERS:

 
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