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Electronic universal tensile tester for films tensile test

Electronic universal tensile tester for films tensile test

Biaxially oriented polypropylene pearlescent film (BOPP) is generally a multi-layer co-extruded film, which is obtained by co-extruding polypropylene particles into a sheet, and then stretching in both vertical and horizontal directions. Due to the orientation of the stretched molecules, the film has stable physical properties, good mechanical strength and air tightness. Biaxially oriented polypropylene film has high transparency and gloss, toughness and wear resistance, and is a widely used printing film. After the biaxially oriented polypropylene film is compounded with the polyethylene film, the moisture resistance, transparency, strength, stiffness and printability are all ideal, and it is suitable for holding dry food.

During use, the film will be subjected to tensile forces from different directions. The digital display and microcomputer electronic universal tensile machines manufactured by our company can detect the resistance of film products according to BB/T0002, GB/T 1043, ISO527-3 and other test methods. It can effectively help manufacturers control the quality of film products, improve production processes and develop new products, etc., and can also be used for school teaching and third-party quality testing.

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