The interlayer bonding strength tester also has important application value in the manufacture and use of kraft paper. Kraft paper is a special paper, mainly used in the production of packaging materials, book covers, gift boxes, итд., with wear resistance, pressure resistance, folding resistance, tear resistance and other characteristics. The internal bond tester can help manufacturers and users to know the internal bond strength of kraft paper, so as to improve the quality and reliability of kraft paper.

In kraft paper applications, the internal bond tester can be used to test the bond strength between different layers, as well as the overall bond strength of the paper. Тестирањем унутрашње чврстоће различитих процеса и сировина, manufacturers can determine the best production process and raw materials to produce better quality kraft paper. Додатно, the internal bonding tester can also help manufacturers and users to understand the internal bonding strength of kraft paper under different humidity and temperature conditions, so as to determine its application range and service life.

У процесу тестирања, слично тесту електричне плоче, електрична изолациона плоча, paper tube paper and yarn tube paper, the test sample needs to be prepared and placed on the test table, and the test parameters need to be adjusted before the test begins. Након што је тест завршен, the internal bonding strength of kraft paper can be evaluated according to the test results, so as to improve the quality and reliability of products.

Application of interlayer bond strength tester in kraft paper

etection method
In the specific test operation, the application of the internal adhesion tester in kraft paper is similar to other types of paper, which can be tested by the following steps:

Припрема узорка за испитивање: Cut a sample of a certain size from kraft paper, обично правоугаоне или квадратне, the size and shape should meet the test requirements.

Инсталирајте тест узорак: Поставите узорак за испитивање на сто за испитивање унутрашњег везивања и поравнајте га и стегните како бисте били сигурни да је узорак фиксиран.

Подесите параметре теста: Према захтевима испитивања, подесити параметре теста унутрашњег тестера силе везивања, као што је брзина испитивања, опсег притиска, итд.

Започните тест: Покрените тестер унутрашњег везивања и покрените тест. Током теста, инструмент ће примењивати све већи притисак све док не дође до раздвајања између различитих слојева. Током теста, the pressure value and test time can be recorded for subsequent analysis.

Analysis of test results: Након што је тест завршен, the internal bonding strength of kraft paper can be evaluated according to the test results. If the test results meet the requirements, the internal bonding strength of kraft paper can be guaranteed, so as to improve the quality and reliability of products.

We remind you that kraft paper usually has a high density and thickness, and the test parameters need to be adjusted appropriately to suit its special physical properties. Истовремено, kraft paper also has strong compressive resistance and wear resistance, so it is necessary to ensure the quality and reliability of test samples to ensure the accuracy and reliability of test results