跳至主要内容

Evaluation Test Of Clothing Decolorization With Wash Color Fastness Tester

       The fastness to washing apparatus generally for all kinds of the washing fastness of textiles, the fastness to dry cleaning, rinsing efficiency and wash fastness and washing powder, the fastness to dry cleaning test, high temperature can reach 95 ℃, and assess the performance of the fuel wash fastness test.


      Double-cylinder wash color fastness tester can be used for washing, dry cleaning test. Dual cylinder separation, equipped with separate operation control panel, can carry out two different temperature experiments at the same time. Electronic light touch switch, LCD menu display, no mechanical contact, safe and reliable. The test frame drive is stable and reliable in exchange for washing cup. Equipped with 500ml and 1200ml water washing cups, each cylinder contains 24 cup slots (12 different sizes) to meet different test requirements. The heating pipe has no noise, long life and accurate temperature control.

 Wash fastness tester test steps:
1, sample, size of 40 mm x 100 mm, affixed lining fabric is the same as the sample size, can two pieces is the single fiber affixed lining fabric or a fiber lining fabric, and sample along the short edge stitching, form a composite sample.
More than 2, instrument: diameter of 75 mm and 125 mm high airtight container, sealed container along the radius of 45 mm. And rotational speed of 40 r/min, and staying within the prescribed under the temperature and time of mechanical stirring.
3. Test conditions: the temperature, time and feeding of the five test methods are:
Methods 1; 40 ℃, 30 min;
Method 2:50 ℃, 30 min;
Method 3:60, 30 min;
Method 4:95 ℃, 30 min, plus 10 stainless steel bead;
Method 5:95 ℃, 95 min, plus 10 stainless steel beads.
4, washing test solution, test solution by 5 g/L soap flakes and 2 g/L anhydrous sodium carbonate, standard synthetic detergent or 4 g/L and 1 g/L of anhydrous sodium carbonate, synthetic detergent soap flakes and standards should not contain fluorescent whitening agent.
For more information about our testing instrument, please contact
·website:http://www.qinsun-lab.com/
· +86-21-6780 0179
· info@qinsun-lab.com

· or leave your comments below

评论

发表评论

此博客中的热门博文

How To Process The Elmendorf Tear Strength Test

The Elmendorf tear tester has been developed specially for the paper industry and is outstanding for simplicity of operation and high measurement accuracy. The exchangeable pendulum is equipped with a pneumatic sample clamp. The initiation and return of the pendulum, as well as sample cutting is completely automatic. The device is operated via an integrated touch screen, where the test method can be selected, specific settings can be adjusted, and, after the measurement, results and statistics can be  displayed.Each pendulum is supplied with the appropriate control weight so that, with the help of the service program, it can easily be checked for functionality and balance. The Elmendorf tear test Procedure:     Cotton fabric was taken.     Warp and weft direction of the fabric was identified.     Two strips were cut from the fabric in both directions having dimensions of 100 x 63.5 mm.     The sample was then fixed in the jaws of the ...
8 条评论
阅读全文

Comparative analysis of water-cooled and air-cooled xenon lamp aging tester

Xenon lamp aging test chamber is the core component of using the box full sunlight spectrum xenon lamp tube simulation, under different environmental conditions to simulate the material aging law, through the experimental results to evaluate weather resistance of materials and products. This paper focuses on the comparative analysis of the advantages and characteristics of the water-cooled and air-cooled xenon lamp aging testing machine. Air-cooled xenon lamp aging test machine : A circular wind is used to cool the heat-trapping xenon lamp tube. Air-cooled xenon lamp tubes used in air-cooled xenon lamp aging test box, generally a typhoon cold xenon lamp aging test chamber is equipped with three air-cooled xenon lamp tubes, and table 1 air-cooled xenon lamp weather-resistant chamber equipped with xenon lamp tubes. The power of the air-cooled xenon lamp tube is generally 1.8kw, and the length of the lamp tube is 340mm compared with that of the water-cooled xenon lamp. The diameter of...
发表评论
阅读全文

Correct Use Of Color Assessment Cabinet

Observation Angle: The following points are all the facilities required for the Color Assessment Cabinet , and the viewing Angle will directly affect the evaluation results. According to international standards, there are only two observable angles that can be used. They are: A, zero light source and 45 degrees observation (0 °, 45 °), the light from zero (vertical) incident Angle on the sample, sample watchers from 45 degrees. B, light source and 45 ° inclined channel 45 degrees of light source, zero observation (0 °, 45 °), the layout must use specific 45 degrees of inclined (45 ° Fixed Angle table) making from 45 degrees of light source on the samples, sample watchers from zero (vertical). The location of the 45 ° light samples: Regardless of any of the above observation methods, it is important to note that the test sample is placed in the middle of the light box as far as possible to reduce the influence of the external light source. In addition, the most important thing...
发表评论
阅读全文