Ball method initial adhesion tester is how to correct operation?

Abstract: the method of ball tester is how to correct operation of the initial adhesion? Information produced by excellent flow meter, flow meter manufacturer to offer you the quotation. Ball method initial adhesion tester is how to correct operation? - - - - - -元 1 initial adhesion tester is cant ball method is used, through the ball and the test sample viscosity between surface with small pressure brief contact occurs, adhesive tapes, labels, and other products of steel ball adhesion effect. More flow meter manufacturers choose model price quote you are welcome to inquire, here is a ball method initial adhesion tester is how to correct operation? The article details. Ball method initial adhesion tester is how to correct operation? - - - - - -元 1 initial adhesion tester is cant ball method is used, through the ball and the test sample viscosity between surface with small pressure brief contact occurs, adhesive tapes, labels, and other products of steel ball adhesion to test the samples at the beginning of the cohesive role. A steel ball rolled on tape sticky surface of the inclined plate, according to the specified length of the cohesive surface to stick to the steel ball size, evaluate its initial adhesion. The viscosity meter right at the beginning of the operation process is how? The following detailed introduce for you. Ball method the viscosity meter right at the beginning of the operation process is as follows: 1 will test instrument in the test bench, Angle of inclined plane take standard & 30 deg; , even if the runway and horizontal plane into 30 & deg; Angle. 2 in accordance with the provisions, with polyester film adhesive surface of the paste on the glass panel, made to rolling section and paste does not produce bubbles or wrinkle. 3 will be a specification of 80 specimens of mmx100mm, gum up, from the bottom of the glass panel of mm ruling paper, fixed, can't make it happen warp or, if in the edges, this part is used other adhesive tape on the inclined plane. 4 will be saved in the anti-rust solution in different types of steel ball, use tweezers to take out, with skimmed class swab repeatedly clean cloth dipped in water analysis of pure clean and dry, the starting point on the runway, in the same specimens by help rolled section of free rolling down, in determination of segment (from stop Don't move more than 5 seconds) The large number of all kinds of ball ball, ready to formal testing. 5 formal tests, take three samples, with a large steel ball each tested a ball, if a sample can't stick to the steel ball, can switch to a smaller size than it of steel ball again in this three sample on this on a test, on the same sample to do the second test, must adjust the original position of the steel ball rolling, ball rolling path is not the same place, avoid test numerical errors, if still cannot stick, you will be levied 7. Four steps to test samples, if can stick to, is to stick to more than 5 seconds ball as its initial moisture meter. 6 if under test piece thicker, steel ball rolling down to the specimen may be jumping phenomenon, affect the test results, in this case, we will be starting the following test specimens directly on the runway, and partition in the test record. Test results the test result in a formal test three ball sample test results of steel ball, the median ( Ball number) Said. Tags: initial viscosity meter above is all there is in this article, you are welcome to inquire me factory flowmeter selection, quotation, etc.

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