BS 1006 ISO 105 AATCC 23 Smoke Resistance Color Fastness Tester
Smoke Colour Fastness Test Chamber
Experimental principle
The textile sample and the control standard sample are
simultaneously placed in the gas smoke. The experiment ends when
the color change of the control standard sample reaches the level
equivalent to the fading standard. The color change of the sample
is evaluated using a gray card.
If no color change is observed in the sample after one experimental
cycle, the experiment can continue for the specified number of
cycles or until the sample reaches the color change required.
Meet the standards
AATCC 23
BS1006:1990-G02
ISO 105-G02 Textiles - Color fastness tests - Part G02: Resistance
to smoke staining
GB/T 11040 Textiles - Color fastness tests - Resistance to
atmospheric pollutants
Main application
To test the color fastness of fabrics when exposed to nitrogen
oxides produced by gas combustion. It includes a testing chamber, a
combustion box, a control box, an observation door, a control
panel, a timer, a temperature control meter, an air valve switch, a
fan and an exhaust device.
The smoke color fastness testing system places the sample in a
certain concentration of smoke environment until a certain color
change occurs or after the specified time, it compares with the
standard chart.
This machine is suitable for testing the color fastness performance
of all textiles, except loose fibers, when exposed to atmospheric
nitrogen oxides produced by chemical butane gas or urban gas
combustion.
The textile sample and the control standard sample are
simultaneously placed in the gas smoke, and the test ends when the
color change of the control standard sample reaches the color
equivalent to the fading standard. The color change of the sample
is evaluated using a gray sample card. If no color change is
observed in a test cycle, the test can continue for the specified
number of times or the number of test cycles required to cause the
sample to produce the specified color change.
The smoke color fastness tester exposes the tested fabric to
nitrogen oxides produced by gas combustion for a certain period of
time, then observes the color change process.
This machine consists of a combustion chamber, a testing chamber,
an exhaust port, and a control panel. The combustion chamber
includes a Bunsen burner, an automatic ignition device, etc., and
the testing chamber includes a rotating sample holder, an
observation lamp, etc. The control panel can set the test
temperature, test time, and over-temperature alarm time, etc.
During operation, the machine can automatically detect the
temperature value of the testing chamber. If it is lower than the
set value, it will automatically ignite and heat up, and when it
reaches the set value, it will automatically shut off. The flame
size can be manually adjusted.
Technical features
1. This machine is composed of a combustion chamber, a testing
chamber, an exhaust port, and a control panel, etc.
2. The combustion chamber includes a Bunsen burner and an automatic
ignition device, etc.
3. The testing chamber contains a rotating sample holder, an
observation lamp, etc.
4. The control panel can set the test temperature, test time, and
the alarm time for excessive temperature, etc.
5. During operation, this machine can automatically detect the
temperature value of the testing chamber. If it is lower than the
set value, it will automatically ignite and heat up, and when it
reaches the set value, it will automatically shut off. The flame
size can be manually adjusted.
Technical Specification
Rotating frame speed | ≈ 2R/MIN |
Experimental box | Made of SUS material |
Sample size | 100mm x 40mm |
Experimental temperature | ≤ 60℃ |
Control method | PLC control |
Combustion gas | Chemical pure butane gas or urban artificial gas is acceptable |
Volume | 62X70X82mm |
Weight | 75KG |
Power supply | AC 220V 50HZ 3A |
