Folding Endurance Tester is a laboratory instrument designed to evaluate the folding strength and durability of paper, paperboard, and other suitable flexible materials. It helps assess how materials withstand repeated folding for quality-control and material-evaluation purposes.

Key Features

• Designed for folding-endurance evaluation
• Suitable for paper and paperboard testing
• Supports repeated-folding assessment
• Useful for laboratory and quality-control workflows
• Suitable for material evaluation and research

Benefits

• Helps assess material durability under repeated folding
• Supports quality-control procedures
• Provides a controlled approach to folding-resistance evaluation
• Useful for comparing suitable paper and board materials

Applications

• Paper manufacturing
• Packaging material testing
• Printing
• Laboratories and research
• Quality control

Specifications

• Standard Compliance: IS 1060; Part 6: Sec 3
• Material Thickness: Up to 0.25 mm
• Stroke Length: 20 mm
• Counter: Five-digit digital counter (0–99,999 folds) with hold and zero reset functions
• Sample Cutter: Integrated cutter for precise preparation of test strips
• Construction: Heavy-duty mild steel body with powder-coated finish
• Load Application: Uniformly distributed load across the specimen
• Power Supply: 220 V AC, 50 Hz, single phase

FAQ

What does a folding endurance tester measure?
It evaluates the folding strength and durability of suitable paper, paperboard, and flexible materials.

Who can use this tester?
It is suitable for paper, packaging, printing, laboratory, research, and quality-control applications.