Stiffness Tester For Paper

Stiffness Tester is a consistent tool useful to measure stiffness or flexural rigidity of paper and paper board. Stiffness Tester is used to determine the resistance of paper and paper board to bending. The economic value of paperboard highly depends upon its bending resistance or stiffness.

This is a Taber Type Instrument. The specimen is moved in left and right direction as per Taber guideline. PRESTO Stiffness Tester is designed as per standards TAPPI –T489 OM-08

• Weights for Pendulum: 500, 1000, 2000, 3000, 5000 SU
• The weight of Stud: 10 ±0.001 gm
• Sample Size: 70 ±1 mm x 38.1 ±0.3 mm
• Unit Scale range: 0 -100
• Angle: 7.5º, 15º
• Motor: 2 RPM
• Power: 220V, 50Hz, Single Phase

• High Quality rugged structure with corrosion resistant main body
• Taber Unit scale to measure the Stiffness
• Light weight and resilient
• Pendulum system for frictionless movement
• Fast Guiding Mechanism with pendulum system
• Single-handed hassle free operation
• Highly accurate test results
• Ratchet and Fat clamping fixtures for test Specimen