Folding resistance tester

ZZD-25B ZZD-50 type folding endurance tester This instrument complies with GB / 457-1989 "Determination of paper folding endurance" ISO5626-1978 "Paper-Determination of folding endurance" GB / T1538-1979 "Paper folding endurance Degree measurement method (Schobel method) "and other standards.

It is used to measure the folding fatigue resistance of paper, cardboard and other flexible sheet materials. The instrument adopts single-chip microcomputer technology, photoelectric technology, and automatic alignment of the folding film. The test results are digitally displayed, with advanced structure and simple operation. Main technical parameters:

High quality stainless steel, strong, durable and long lasting performance.

Easy to use: the lightweight Nail File works quick and easy to file edges, remove ridges, smooth and shine your nails

Applications: suitable for manicure and pedicure use, good for natural nails, acrylic nails etc.; It can provide you a comfortable nail doing experience

Stainless Steel Nail File
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Yangjiang Yangdong Kartier Beauty Tools Product Factory , https://www.kartierbeauty.com