Inter-layer bonding force strength Tester is used for the bonding force test of whiteboard paper

The interlayer bonding force strength Tester also has important application value in the manufacture and use of white board paper. White board paper is a high-quality paper, mainly used to make writing boards, whiteboards, labels, book pages, etc., with good smoothness and surface hardness. The internal bonding strength Tester can help manufacturers and users understand the internal bonding strength of white board paper, so as to improve the quality and reliability of white board paper.

In the application of white board paper, 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. By testing the internal bonding strength of different processes and raw materials, manufacturers can determine the best production process and raw materials to produce better whiteboard. In addition, the internal bonding strength Tester can also help manufacturers and users understand the internal bonding strength of white board paper under different humidity and temperature conditions, so as to determine its scope of application and service life.

During the test, similar to testing electrical paperboard, electrical insulating paperboard, paper tube, yarn tube paper, kraft paper, and gray cardboard, it is necessary to prepare test samples first, place them on the test bench, and start the test after adjusting the test parameters. After the test is completed, the internal bonding strength of the white board paper can be evaluated according to the test results, so as to improve the quality and reliability of the product.

Detection steps

Specifically, in the internal bonding force test of white board paper, the following steps can be followed:

1. Prepare test samples: cut a sample of a certain size from the whiteboard, generally rectangular or square, and the size and shape should meet the test requirements.

2. Install the test sample: place the test sample on the test table of the internal adhesion Tester, align and clamp it to ensure that the sample is fixed.

3. Adjust test parameters: According to the test requirements, adjust the test parameters of the internal binding force Tester, such as test speed, pressure range, etc.

4. Start the test: Start the internal binding force Tester and start the test. During the test, the instrument applies gradually increasing pressure until separation occurs between the different layers. During the test, the pressure value and test time can be recorded for subsequent analysis.

5. Analysis of test results: After the test is completed, the internal bonding strength of the white board paper can be evaluated according to the test results. If the test results meet the requirements, the internal bonding strength of the white board paper can be guaranteed, thereby improving the quality and reliability of the product.

NBCHAO reminds you: when testing the internal bonding force of white board paper, it is necessary to pay attention to the size and shape of the test sample, as well as the selection of test parameters. White board paper usually has high hardness and thickness, and the test parameters need to be adjusted properly to adapt to its special physical properties during testing. At the same time, the surface of white board paper is usually coated with a layer of covering film or special coating, which may affect the test results and requires special attention.

In short, the internal adhesion Tester plays an important role in the manufacture and use of white board paper, which can help manufacturers and users understand the quality and reliability of white board paper, and improve the service life and safety of products. When testing, it is necessary to pay attention to the use of the instrument and the adjustment of the test parameters to ensure the accuracy and reliability of the test results.