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Lab Expo Tensile stiffness tester 61-PPT102 is a used to measure the bending resistance (stiffness) of paper and paperboard. It is designed in accordance with working principle of international ‘Static bending method’, where the curvature of a vertical clamping specimen comes with free end, It can take the specimen to a certain bending angle when the resistance is the bending stiffness, and the unit is mN, resistance and test product of length will be in mN.m.
$3,566.00 $ 2972
| Sample (size) length | 38×70 mm |
| Measuring range | (1-500) mN.m (divided into 7 small ranges) |
| Indication error | 0.02 |
| Test speed | (200° ± 20°)/ min |
| Dimension (L*W*H) | 220 × 230 × 350 mm |
| Net weight | 15 kg |
| Power supply | 220 V ± 10 %, 50 Hz |
Function Implementation Paper testing labs (1-500) mN.m range measures bending resistance of paper and board Quality control departments 220 V ± 10 % power supply enables stable lab operation Research facilities Test speed (200° ± 20°)/ min controls specimen deflection rate Material analysis units Sample size 38×70 mm fits standard paper specimens Industrial inspection sites weight allows benchtop placement in workflows
Lab Expo Paper Testing Instruments are used for strength, thickness, smoothness, tearing, bursting, compression, whiteness, water absorption, and tensile analysis of paper, pulp, carton, and corrugated board materials. Systems support measuring ranges up to 6000 kPa bursting pressure, 50 kN compression force, 16000 mN tearing capacity, and 1000 N tensile testing with high-resolution digital measurement. Units integrate air permeability, stiffness, folding endurance, friction, chromaticity, and ply bond testing for paper manufacturing, packaging inspection, and quality control applications.