MIT folding tester is used to test the paper folding fatigue performance test tool, through this test instrument can test the paper folding times and folding resistance.The instrument can also be used to test the flexural fatigue performance of textiles, plastic film, wire and other products.It is an ideal testing tool for paper making, packaging, textile and wire products.
ISO 5626, determination of folding resistance of paper
GB 2679.5 determination of folding resistance of paper and board
Folding Angle: material yield bending Angle is 135±1°
Folding speed: standard bending speed is 175±5 times /min
Spring tension: 4.91~ 14.72N, add 9.81N force, spring compression at least 17mm.
Standard chuck: monomial high width standard clamp with sample parallel bit.
Folding chuck: the change of tension caused by rotation eccentricity is no more than 0.343N.
Folding head width: 19±1mm
Folding radius: 0.38±0.02mm
Clamping method of the lower fixture: cylindrical knurled knob, more convenient force clamping
Fold mouth gap distance: 0.25 mm / 0.5 mm / 0.75 mm / 1.00 mm
Man-machine interface: 5.0in touch color screen control, real-time display of test data
Printout: modular integrated thermal printer
Working environment: temperature (0~35) ℃, humidity < 85%
Overall dimension: 300*300*450mm
Weight: 35 kg