GESTER Paper Packaging Testing Instruments is designed in accordance with TAPPI, ISO, ISTA, ect standards, which is widely used in paper and package industries (such as corrugated fiberboard, flexible packaging, lamination, adhesives etc).
Brightness Tester is a specialized printing test machine for the brightness, transparency, fluorescence of toilet paper, paper, paperboard, adhesive sticker and surface of carton.
The Paper Tearing Strength Tester GT-N01B is a high-precision microcomputer-controlled paper tearing strength tester. It measures tearing resistance for paper, cardboard, leather, films, and composites, with pneumatic clamping and automatic release to ensure accuracy. Features include multi-directional testing (MD/CD/undefined), data storage for 100 results, and compliance with ISO, ASTM, TAPPI, and GB standards. Ideal for quality control in packaging, manufacturing, and R&D.
Puncture Resistance Tester is for various kinds of cardboard such as boxboard an Corrugated cardboard. The tester is designed according to the standard.
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