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2022-11-24 0 Views

Experimental evaluation of washing color fastness tester

The washing color fastness tester is used for washing color fastness, dry cleaning color fastness, rinsing color fastness, washing powder performance and other washing and dry cleaning color fastness tests of various textiles, and evaluates the washing color of textiles. . QINSUN is a manufacturer, welcome customers who need to inquire. According to the technical engineer of the standard group, the color change gray card and coloring gray card are usually used for color change assessment and coloring assessment. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Evaluation of color change:BbgTextile Testing Instruments, Testing Equipment Manufacturer

The color change of the sample can be directly evaluated by using the color changing gray chart and referring to the evaluation procedure 1. To ensure the accuracy of the evaluation , several people can evaluate it together. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Grade 5.0: Negligible or no coloring. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 4.5: The color changering is equivalent to level 4-5 of the color change gray map. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 4.0: The color change is equivalent to level 4 of the color change gray card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 3.5: The color change is equivalent to level 3-4 of the color change gray card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 3.0: The color change is equivalent to level 3 of the color change gray card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 2.5: The color change is equivalent to level 2-3 of the color change gray card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 2.0: The color change is equivalent to level 2 of the color change gray card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 1.5: The color change is equivalent to level 1-2 of the color change gray card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 1.0: The color change is equal to level 1 of the gray card with color change. BbgTextile Testing Instruments, Testing Equipment Manufacturer

In addition, the color change can also be measured with a colorimeter. BbgTextile Testing Instruments, Testing Equipment Manufacturer

BbgTextile Testing Instruments, Testing Equipment Manufacturer

Evaluation of coloring: BbgTextile Testing Instruments, Testing Equipment Manufacturer

The coloring gray scale and the coloring color scale can be used to determine themulti-fiber cloth to be evaluated For coloring the report indicates whether the coloring gray card or the coloring color card is used. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Grade 5.0: Negligible or no coloring. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 4.5: The color discoloration situation is equivalent to level 4-5 of the color stained gray card or level 4.5 of the 9th level AATCC color color card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 4.0: The situation of color discoloration is equivalent to level 4-5 of the stained gray card or level 4.0 of the 9th level AATCC colored color card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 3.5: The color discoloration situation is equivalent to level 3-4 of the color stained gray card or level 3.5 of the 9th level AATCC color color card. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 3.0: The color coloring situation is equivalent to level 3 of the gray color chart or level 3.0 of the AATCC level 9 color chart. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 2.5: The color fading situation is equivalent to level 2-3 of the color-stained gray card or level 2.5 of the 9th level AATCC colorrcolor chart. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 2.0: The color coloring situation is equivalent to level 2 of the gray color chart or level 2.0 of the level 9 AATCC color chart. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Level 1.5: The color coloring situation is equivalent to level 1-2 of the gray color chart or level 1.5 of the level 9 AATCC color chart.BbgTextile Testing Instruments, Testing Equipment Manufacturer

The color transfer procedure of the sample on multifiber cloth or bleached cotton cloth can be determined by comparing it with unwashed multifiber cloth or bleached cloth. If multi-fiber cloth NO10A or FAA is used, the width of the multi-fiber strip is wider than the opening of the color measuring device, so that the coloration of this multi-fiber cloth can be measured by a tester. BbgTextile Testing Instruments, Testing Equipment Manufacturer

Advantages and features:BbgTextile Testing Instruments, Testing Equipment Manufacturer

1. The company has been engaged in instrument testing for more than ten years and has a after-sales service team;BbgTextile Testing Instruments, Testing Equipment Manufacturer

> 2. May be different BbgTextile Testing Instruments, Testing Equipment Manufacturer

3. Spare parts are available to extend delivery timeto solve ordered spare parts

LabBbgTextile Testing Instruments, Testing Equipment Manufacturer

Long-standing problems;BbgTextile Testing Instruments, Testing Equipment Manufacturer

4. Outsource maintenance services;

5. Long-term supply of various commonly used test instruments;BbgTextile Testing Instruments, Testing Equipment Manufacturer

6. Keep abreast of industry standards update and ensure timely compliance of test instruments with new standards. BbgTextile Testing Instruments, Testing Equipment Manufacturer