Tester Koefisien gesekan kertas / Tester Koefisien gesekan film untuk mengukur film plastik

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July 03, 2025
Video Description:
Discover the Paper Friction Coefficient Tester, designed to measure the static and dynamic friction coefficients of plastic films, rubber, paper, and more. Ideal for industries like packaging, textiles, and cosmetics, this tester ensures precise slipperiness measurements with adjustable test speeds.