Adhesive holding power of pressure-sensitive tape, stickers, band-aids, hot melt products, etc. at a specified temperature.
GB 4851 (Test Method for the Durability of Pressure-Sensitive Adhesive Tapes), the adhesion test method for gypsum, designed in accordance with YY/T0148 and YY 0852 standards, tests the adhesive holding power of adhesives such as pressure-sensitive tapes, stickers, band-aids, and hot melt products. The test specimen adhered at the test temperature is vertically suspended on a stand with a test plate, and a standard weight is attached to the bottom. The displacement of the test specimen on the vertical test plate and the time until it breaks under that load are measured. Compliance standards: GB 4851, JIS Z0237, ASTM D3654, YY/T0148, YY 0852.
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basic information
Standard Roller: 2000g±50g Weight/Measurement Count: 200g±1g (including triangular hook)/10 stations Test Plate: 200 mm × 50 mm Measurement Time: 0 to 9999 h, switchable to 59 minutes 59 seconds Test Temperature: Room temperature to 250℃, Accuracy: 0.1℃, hot air circulation method Size (W*D*H): 735 mm × 575 mm × 785 mm
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GB 4851 (Test Method for the Durability of Pressure-Sensitive Adhesive Tapes), the adhesion test method for gypsum, designed according to YY/T0148 and YY 0852 standards, tests the adhesive holding power of adhesives such as pressure-sensitive tapes, stickers, band-aids, and hot melt products. The test specimen adhered to the test plate at the test temperature is suspended vertically from a stand, with a standard weight attached to the bottom. The displacement of the test specimen on the vertical test plate and the time until it breaks under that load are measured.
Company information
Aivic Research was established with the aim of contributing to the improvement of healthcare by helping to enhance the data accuracy of dissolution testing through the provision of excellent dissolution testers and dissolution tester inspection services, as well as introducing the latest dissolution testing information by utilizing various pipes from overseas, thereby supporting the development of the pharmaceutical industry in Japan.
