The Bursting Strength Tester Touch Screen 21CFR is designed to evaluate the bursting resistance of packaging materials such as paper, paperboard, corrugated boards, and flexible sheets. It helps manufacturers determine whether materials can withstand pressure during packaging, stacking, storage, and transportation.

The instrument supports quality control by providing accurate and repeatable test results, helping identify weak materials before they affect product safety or packaging performance. It is useful for routine production testing, quality inspection, and product development in the packaging and printing industries.

By identifying materials that do not meet the required strength levels, the tester helps reduce material waste and maintain consistent product quality across batches.

Applications

• Testing the bursting strength of paperboard and paper sheets.

• Evaluating corrugated boards and boxes.

• Testing industrial fabrics and solid fibreboards.

• Checking carton durability for shipping and storage.

• Evaluating the bursting resistance of printed materials.

• Assessing the strength of flexible packaging sheets.

• Testing filter cloth and plastic films.

• Evaluating foils and other sheet materials.

Applicable Test Standards

• ASTM D3786-01

• ASTM D3786-80A

• IS 1060 (Indian Standard)

The applicable test standard depends on the material, test method, and instrument configuration. Verify the exact standard revision before publishing compliance claims.

Features of Bursting Strength Tester Touch Screen 21CFR

• Touch screen display for easy operation and clear test result monitoring.

• Fully automatic pneumatic testing mechanism for convenient operation.

• Measures the bursting strength of paper, paperboard, corrugated boards, and flexible packaging materials.

• Testing capacity of 0–40 kg/cm².

• High-accuracy measurement with ±1% accuracy within 10% to 90% of the full range, as per IS 1828 with a master gauge.

• Laboratory-grade diaphragm for reliable bursting strength testing.

• Automatic specimen clamping system for consistent testing.

• Glycerin-based fluid displacement mechanism for applying uniform pressure.

• Microprocessor-based control system for accurate and repeatable results.

• Helps identify weak packaging materials and maintain quality standards.

• Suitable for quality control laboratories, packaging industries, and printing applications.

• Optional computer connectivity for graphical test reports and pass/fail analysis.

• Easy data management for efficient quality inspection.

• Robust mild steel body with a powder-coated finish for durability.