Technical Parameters of Cardboard Paper Pleat Stiffness Tester

Cardboard Paper Bend Stiffness Tester is used to test the bending stiffness of various papers, boards, films, plastics, metal foils and other composite sheet materials. It is a test equipment independently developed and produced by our company Qisnun Precision Electromechanical Technology Co., Ltd., with high cost performance and comprehensive after-sales service.

Stiffness value test: suitable for bending stiffness test of paper, cardboard, film, plastic film and foil

Wrinkle stiffness test: suitable boxes of different colors and toothpaste boxes Packaging carton crease and indentation stiffness test

Standard Compliance:

GB/T 22364, GB/T 2679.3 \"Stiffness Testing of paper and board\", ISO 249.3 \"Determination of the stiffness of paper and board\", ISO 5628 \"Paper and board - Determination ofe Static Bending Stiffness - General Principles\"

Technical Parameters:

Bending Force Range: 15～10000mN, Resolution 0.1mN

Bending Length : 50±0.1mm, 25±0.1mm, 10±0.1mm, etc

Bend angle: 1~92° continuously adjustable

Bending rate bending: 200°±20°/min (adjustable)

Bending time: 2~50s

Sample of ply stiffness: 38 x 36 mm

Plate stiffness sample: 70*38mm

Measurement thickness: 0.01~5.0mm

Sampling thickness: 0.1~1.5mm

Parallelism of both long sides: ≤0.015mm

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