For the test of electrical pressure board, in addition to the more commonly used thickness, density, moisture, ash, water extract conductivity, pH value, oil absorption, conductive point, electric strength, pollution and so on, the more important is its tensile strength and elongation, tearing strength and adhesion in edge tearing strength, compression and shrinkage properties and between the layers.

Specific tests need to be done with the help of professional equipment, such as tensile testing machine, tear strength tester, compression test bench, etc., if you have this demand, please contact us!