Le testeur de force de liaison intercouche est utilisé pour tester la force de liaison du tableau blanc

Le testeur de force de liaison intercouche a également une valeur d'application importante dans la fabrication et l'utilisation de tableaux blancs.. White board paper is a kind of high-quality paper, mainly used in the production of writing board, white board, labels, book pages, etc., with better smoothness and surface hardness. The internal bonding tester can help manufacturers and users know the internal bonding strength of the whiteboard, so as to improve the quality and reliability of the whiteboard.

Le testeur de force de liaison intercouche est utilisé pour tester la force de liaison du tableau blanc

In whiteboard applications, the internal bonding tester can be used to test the bonding strength between different layers, as well as the overall bonding strength of the paper. By testing the intrinsic strength of different processes and raw materials, manufacturers can determine the best production process and raw materials to produce better quality whiteboard. En outre, the internal adhesion tester can help manufacturers and users understand the internal bonding strength of the whiteboard under different humidity and temperature conditions, afin de déterminer son domaine d'application et sa durée de vie.

Dans le processus de test, similar to the test of electrical cardboard, electrical insulation cardboard, paper tube paper, yarn tube paper, papier kraft, gray cardboard, test samples need to be prepared and placed on the test table, and test parameters need to be adjusted before the test begins. After the test is complete, the internal bonding strength of the whiteboard can be evaluated according to the test results to improve the quality and reliability of the product.

Le testeur de force de liaison intercouche est utilisé pour tester la force de liaison du tableau blanc

Detection procedure
Spécifiquement, in the cohesion test of whiteboard, the following steps can be followed:

Test sample preparation: Cut a sample of a certain size from the whiteboard, généralement rectangulaire ou carré. The size and shape should meet the test requirements.

Installer l'échantillon de test: Place the test sample on the test bench of the internal bonding tester and align and clamp it to ensure that the sample is fixed.

Ajuster les paramètres de test: According to test requirements, adjust the test parameters of the internal binding force tester, comme la vitesse de test, plage de pression, etc..

Commencer l'essai: Start the internal bonding tester and start the test. Pendant le test, the instrument will apply increasing pressure until separation occurs between the different layers. Pendant le test, la valeur de pression et la durée du test peuvent être enregistrées pour une analyse ultérieure.

Analysis of test results: Une fois le test terminé, the internal bonding strength of the whiteboard can be evaluated according to the test results. Si les résultats des tests répondent aux exigences, the internal bonding strength of the whiteboard can be guaranteed, thus improving the quality and reliability of the product.

Nous vous rappelons: when conducting the adhesion test of whiteboard, you need to pay attention to the size and shape of the test sample, as well as the selection of test parameters. The white board usually has high hardness and thickness, and the test parameters should be adjusted appropriately to adapt to its special physical properties. En même temps, the surface of the whiteboard is usually coated with a coating film or special coating, which may affect the test results and requires special attention.

En bref, the internal adhesion tester plays an important role in the manufacture and use of whiteboard, which can help manufacturers and users to understand the quality and reliability of whiteboard, improve the service life and safety of products. Pendant les tests, une attention particulière doit être portée à l'utilisation de l'instrument et à l'ajustement des paramètres de test pour garantir l'exactitude et la fiabilité des résultats des tests

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