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Time of issue:2019-06-24 00:00:00

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The customized Tri gloss meter tells: What is the method to detect the gloss of leather?

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The customized Tri gloss meter tells: What is the method to detect the gloss of leather?

  • Time of issue:2021-06-03

(Summary description)For the measurement of leather gloss, the commonly used methods are visual evaluation and instrument testing. However, visual evaluation is easily affected by factors such as light, observation angle, etc. Therefore, for manufacturers with high requirements on leather gloss, they will directly use a three-angle gloss meter to measure the leather surface gloss.

The customized Tri gloss meter tells: What is the method to detect the gloss of leather?

(Summary description)For the measurement of leather gloss, the commonly used methods are visual evaluation and instrument testing. However, visual evaluation is easily affected by factors such as light, observation angle, etc. Therefore, for manufacturers with high requirements on leather gloss, they will directly use a three-angle gloss meter to measure the leather surface gloss.

  • Categories:Tri gloss meter
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  • Time of issue:2021-06-03 17:34
  • Views:0
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Do you know the method of detecting leather gloss? Let’s take a look at it with the editor of the customized Tri gloss meter!
For the measurement of leather gloss, the commonly used methods are visual evaluation and instrument testing. However, visual evaluation is easily affected by factors such as light, observation angle, etc. Therefore, for manufacturers with high requirements on leather gloss, they will directly use a three-angle gloss meter to measure the leather surface gloss.
The gloss of leather refers to the ability of the surface to reflect light when exposed to light. It is expressed as a percentage of the amount of light reflected from the standard surface in the normal reflection direction of the sample. The measurement method is to irradiate the light of the standard light source on the surface of the sample at a prescribed angle of incidence, and use a photocell to measure the reflection component in the mirror direction (that is, the reflection direction symmetrical to the incident angle direction).
Use a three-angle gloss meter to measure, no need to calibrate the instrument with a standard working standard gloss plate. At present, many gloss meters on the market are intelligent and can be automatically calibrated when the instrument is turned on. Then use the calibrated gloss meter to measure the sample, and directly place the instrument on the sample to take the reading. Take the arithmetic average of the three tests as the test result. If there are more than 2 gloss units between the two values, re-sampling and testing should be done. The gloss unit is generally expressed in GU, and the incident angle is entered in parentheses.
The above is the editor of the customized Tri gloss meter: you can learn more about the method of detecting leather gloss.

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After eighteen-years’development, KSJ Glossmeters have been widely used all over the world in gloss measuring of paintwork, decorative  materials,  woodenwares,  ceramic,  printing ink, paper, as well as metal polishing and depositing.  And becoming the first choice for experts in the above fields.

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